The term cerebral dominance designates the hemisphere that is dominant for language. True or False

Answers

Answer 1

Answer:

The answer is true.

Explanation:

The brain is divided into the hemispheres, the left hemisphere and the right hemisphere. Cerebral dominance is the act of one hemisphere having the control of the functions such as which hand to use, speech etc. So the term cerebral dominance does designate the hemisphere that is dominant for language. The answer is true.

I hope this answer helps.

Answer 2

Answer:

The correct answer is "True".

Explanation:

Cerebral dominance is a term used to designate the hemisphere that is dominant for language. There is a functional inequality between the two hemispheres of the brain, and cerebral dominance is a concept that is related to this. Cerebral dominance refers to differences in incognitive functions, including the language and its related abilities, such as speaking, comprehending spoken language, spatial world, among others.


Related Questions

Based on the images, what other adaptations do these animals display?

Answers

Answer:

Polar Bears

Polar bears have white fur which helps aid in camouflaging against the snow. They also have small rounded ears that act as a shield letting no water in to freeze ear drums and reduce heat loss.

Black Bears

Black bears absorb heat through their black skin. Their thick fur and fat act as an insulation and their large bodies reduce heat loss.

They both use their large claws and teeth to catch prey and provide for themselves

Explanation:

If you need any other examples of adaptions of bears let me know because there are a lot I just added the main ones!

Which of the following are true statements concerning enzymes?

A.During the hydrolysis reaction in which maltose is broken down into its two glucose monomers, enzymes speed up the reaction by directly attacking and breaking the covalent bonds holding the two glucose molecules together.
B. Enzymes generally catalyze only very specific biochemical reactions.
C. Enzymes increase the rate of biochemical reactions in cells by adding energy to the reactions.
D. Enzymes are synthesized in the nucleolus of eukaryotic cells.
E. Most enzymes are proteins composed of amino acids.
F. The cells of both eukaryotes and prokaryotes all contain enzymes.
G. If the active site of an enzyme is altered, the enzyme is unable to catalyze the biochemical reaction.
H. Once used to catalyze a biochemical reaction, enzymes lose their activity; making them unable to catalyze the reaction again

Answers

Answer:

B. Enzymes generally catalyze only very specific biochemical reactions.

E. Most enzymes are proteins composed of amino acids

F. The cells of both eukaryotes and prokaryotes all contain enzymes.

G. If the active site of an enzyme is altered, the enzyme is unable to catalyze the biochemical reaction.

Explanation:

Enzymes refers to substances that acts as a catalyst in living organisms. They regulate the rate at which chemical reactions proceed without being altered in the process. Enzymes regulate the biological process that occur within living organisms.

Enzymes catalyze all aspects of cell metabolism such as digestion of food, conservation and transformation of chemical energy and the construction of cellular macromolecules from smaller precursors.

Application of enzymes

1. Industrial application

2. Medical application

1. Enzymes can be used for industrial application such as beer brewing, wine fermentation, bread leavening.

2. Enzyme can also be applied in the medical aspects for killing disease-causing microorganisms, promoting wound healing, and diagnosing some diseases.

What would you not find in the cerebral cortex?

Answers

Answer:

Fiber tracts are not found in cerebral cortex.

Explanation:

The Cerebral Cortex is made up of tightly packed neurons and is the outermost layer of the brain.The cerebral cortex is the outer covering of the surfaces of the cerebral hemispheres and is folded into peaks called gyri, and grooves called sulci. There are billions of neurons in the cortex which are organized in cortical columns, and minicolumns of the layers of the cortex. There are six cortical layers of the neocortex each contain a characteristic distribution of different neurons and their connections with other cortical and subcortical regions.

The cerebral cortex is responsible for many higher-order brain functions such as sensation, perception, memory, association, thought, and voluntary physical action. The cerebrum is the large, main part of the brain and serves as the thought and control center. It is also responsible for higher thought processes including speech and decision making .

The cortex is divided into four different lobes, the frontal, parietal, temporal, and occipital, which are each responsible for processing different types of sensory information.

Answer:

The correct answer is "fiber tracts".

Explanation:

The missing options of this question are:

A) Cell Bodies

B) Dendrites

C) Unmyelinated Axons

D) Fiber Tracts

The correct answer is option D) "Fiber Tracts".

Fiber tracts, also known as nerve tracts, are bundles of nerves that connect the nuclei located in the central nervous system. Fiber tracts, are not find in the cerebral cortex, actually, fiber tracts are part of the peripheral nervous system and are considered a connective tissue. Depending on the course and connections, the fiber tracts are categorized into association fibers, commissural fibers, and projection fibers.

A protein that spans the phospholipid bilayer one or more times is

Answers

Answer:

a transmembrane protein

Explanation:

A transmembrane protein spans the phospholipid bilayer one or more times. they are made of amphiphilic phospholipids: phospholipids with a hydrophilic phosphate head and a hydrophobic tail with two fatty acid chains.

Final answer:

A protein that spans the phospholipid bilayer one or more times is called an integral protein. These proteins are incorporated into the membrane structure, with hydrophobic and hydrophilic regions that allow them to align with the hydrophobic region and interact with the hydrophilic regions of the phospholipid bilayer.

Explanation:

A protein that spans the phospholipid bilayer one or more times is an integral protein. These proteins are integrated into the membrane structure, consequently, their hydrophobic membrane-spanning regions are able to interact with the phospholipid bilayer's hydrophobic region. Depending on their structure, some integral proteins span only part of the membrane associating with a single layer, while others stretch from one side of the membrane to the other, being exposed on either side. Moreover, these proteins can be additionally described based on their hydrophilic and hydrophobic regions, enabling them to align alongside the phospholipids, with the protein's hydrophobic region adjacent to the tails of the phospholipids and the hydrophilic region in contact with the extracellular fluid or cytosol.

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A scientist traversing a remote wooded area discovers what he thinks is a new plant species. He observes a variety of characteristics and concludes that the plant is an angiosperm. What is one possible supporting observation for this conclusion?

Answers

Answer:

The plant produces seeds that are enclosed in fruits.

Explanation:

One possible observation that can make a scientist to effectively conclude that an unknown plant is an angiosperm is the possession of seeds which are enclosed in fruits.

Only gymnosperms and angiosperms produce seeds but while gymnosperms's seeds are bore in the form of naked cones, angiosperm's seeds are  are enclosed in a fruit.

Every other group of plants that do not produce seeds belongs to one of ferns, bryophytes or algae.

What happens to food as it travels through the human body for biology class

Answers

Answer:

It gets digested..

Explanation:

As soon as we put food in our mouth digestion process starts and foods get completely digested in stomach due to presence of HCL...

Answer:

From the oesophagus the digestion takes place down to the intestine, from there the breakdown of food particles are taken place and the outcome result is transformed as energy.

In cocker spaniels, black color (b) is dominant over red (b), and solid color (S) is dominant over spotted (s).
If the genes are linked and the offspring of BBss and bbss individuals are mated with each other, what fraction of their offspring will be black and spotted?

a) 1/16 b) 9/16 c) 1/9 d) 3/16 e) 3/4

Answers

Answer:

e) 3/4

Explanation:

As given;

Black (B) is dominant over red (b), so B is dominant over b.

Solid (S) is dominant over spotted color(s), so S is dominant over s.

Offspring of BBss and bbss individuals are:

Gametes of parent BBss are Bs, Bs and gamete of bbss are bs, bs

offspring are : all Bbss

Cross between these offspring is; Bbss×Bbss

Gametes of parent Bbss are: Bs and bs  as given that the genes are linked.

Bs, bs × Bb, bs

Offspring are = BBss, Bbss, Bbss, bbss

Black spotted (B_ss) = 3/4

The correct answer is d) 3/16. The fraction of offspring that will be black and spotted is 3/16.

To solve this problem, we need to consider the genotypes of the offspring produced by the mating of two heterozygous individuals for both traits (black/red and solid/spotted). The parents are both heterozygous for both traits, so their genotypes are BbSs.

Let's first determine the possible gametes that each parent can produce through meiosis. Each parent can produce four types of gametes: BS, Bs, bS, and bs, with each gamete having an equal probability of 1/4.

Now, we will use a Punnett square to determine the genotypic probabilities of the offspring. The possible combinations of gametes are as follows:

- BS x BS: BBSS (black, solid)

- BS x Bs: BBSs (black, solid/spotted)

- BS x bS: BbSS (black/red, solid)

- BS x bs: BbSs (black/red, solid/spotted)

- Bs x BS: BBSs (black, solid/spotted)

- Bs x Bs: BBss (black, spotted)

- Bs x bS: BbSs (black/red, solid/spotted)

- Bs x bs: Bbss (black/red, spotted)

- bS x BS: BbSS (black/red, solid)

- bS x Bs: BbSs (black/red, solid/spotted)

- bS x bS: bbSS (red, solid)

- bS x bs: bbSs (red, solid/spotted)

- bs x BS: BbSs (black/red, solid/spotted)

- bs x Bs: BbSs (black/red, solid/spotted)

- bs x bS: bbSs (red, solid/spotted)

- bs x bs: bbss (red, spotted)

 We are interested in the offspring that are black and spotted, which corresponds to the genotype BbSs. From the combinations above, we can see that there are three combinations that result in BbSs:

- BS x bs: BbSs

- Bs x bS: BbSs

- bs x Bs: BbSs

Each of these combinations has a probability of 1/4 (for each gamete) times 1/4 (for the other gamete), which equals 1/16. Since there are three such combinations, we multiply the probability by 3:

3 * (1/4 * 1/4) = 3 * 1/16 = 3/16

Which situation is most likely to involve the action of a pheromone?

a. Albatrosses showing courtship behavior

b. A prairie dog emitting a loud yelp

c. The chirping of a cricket

d. Urine of a male mouse attracting a female

e. A male collared lizard showing his large mouth

Answers

Answer:

D. Urine of a male mouse attracting a female

Explanation:

Pheromones are chemicals capable of acting like hormones outside the body of the secreting individual, to impact the behavior of the receiving individuals. There are alarm pheromones, food trail pheromones, sex pheromones, and many others that affect behavior or physiology.

Bees, wasps, ants, moths and other insects rely largely upon pheromones as a means of communication. Pheromones are chemical substances which may be secreted in urine, dung or produced by special glands.

Pheromones mediate many of the complex interplays within colonies of social insects such as bees, wasps, and ants.

Pheromones are chemical signals that have evolved for communication between members of the same species. A pheromone signal elicits a specific reaction in the receiver, for example, a stereotyped behavior (releaser effect) or a developmental process (primer effect). Some pheromones can have both effects. All sorts of molecules, large and small, have been found acting as pheromones, depending on whether the message is sent out on wind or water currents or placed directly on the nose or antenna of the recipient.

Most pheromones are detected by the sense of smell. However, not all smells are pheromones. Mammals, including humans, also give off a cloud of molecules that represent our unique individual "smell" or chemical profile. These differences between individuals make it possible for dogs to distinguish people by smell. People are quite good at it, too—parents can distinguish their baby from others by smell alone. Ants similarly can distinguish between members of their own colony and those from other colonies. In both mammals and insects, learning is necessary to develop this ability. The sources of the molecules that make up an animal’s "individual smell" include its own secretions and also may reflect its environment, food, bacteria, immune system, and molecules picked up from other individuals in its social group

Proteins are the building blocks of life. Every cell in the human body contains protein. Which organelles are likely to be abundant in cells such as fibroblasts that actively produce and secrete protein which fuel cells, tissues, and organs?

Answers

Golgi apparatus, endoplasmic reticulum, and ribosomes

What could be the consequence of a mutation that changes the sequence of nucleotides in a promoter?

Answers

Answer:

The changes in the sequence of nucleotides present within a promoter is a prime cause of the defected transcriptional regulation, which may eventually result in disease. However, not every modification within the sequence of a promoter influences the regulation of transcription, it relies upon the nature and the location of the genetic defect.  

When a mutation results within the sequence of a promoter region it may hamper the usual procedures of gene stimulation by affecting the step by step alignment of the transcription factors at the promoter region. Therefore, as a consequence, a mutation within the sequence of a promoter may result in the enhancement or reduction in the level of mRNA and thus protein.  

A desert area has many species of cactus and brush as well as birds, snakes, lizards, and rodents. This desert is an example of a _____________________

Answers

this desert is an ex of a : climax community

Answer:

climax community

Explanation:

How many sex chromosomes does a human diploid cell contain?

Answers

Answer:

. A human diploid cell has 46 chromosomes in 23 pairs.

Mendel's law of independent assortment has its basis in which of the following events of meiosis I?
alignment of pairs of homologous chromosomes along the middle of the cell
synapsis of homologous chromosomes
crossing over of homologous pairs of chromosomes
the division of cells at telophase

Answers

Mendel's Law

Explanation:

Alignment of pairs of homologous Mendel's law of independent assortment, expresses that allele sets separate during the arrangement of gametesThis implies qualities are transmitted to offspring independently of one anotherDevelopment of random combinations of chromosomes in meiosis and of qualities on various sets of homologous chromosomes by the entry as indicated by the laws of probability of one of every diploid pair of homologous chromosomes into every gamete independently of one another pair

Mendel's law of independent assortment has its basis in the alignment of pairs of homologous chromosomes along the middle of the cell.

WHAT IS MENDEL'S LAW OF INDEPENDENT ASSORTMENT:Mendel's law of assortment states that alleles of a gene segregates independently into gametes.

According to Mendel, the segregation of alleles into gametes does not interfere the segregation of another.

The alignment of homologous chromosomes during the metaphase stage of meiosis 1 ensures that alleles segregate independently.

Therefore, Mendel's law of independent assortment has its basis in the alignment of pairs of homologous chromosomes along the middle of the cell.

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A radiograph of an RAO of the cervical spine reveals that the lower intervertebral foramina are not open. The upper vertebral foramina are well visualized. Which positioning error most likely lead to this radiographic outcome?

Answers

Answer:

insufficient rotation of the body

Explanation:

The positioning error that most likely led to the radiographic outcome is insufficient rotation of the body .

An individual sustained a closed head injury in a rock climbing accident. In the ER the RN elevates the head of the bed at 30 degrees and keeps his head in a straight position. What is the physiologic rationale for the positioning?

Answers

Answer:

Answered below

Explanation:

Head injuries may be penetrating head injury or closed head injury.

A major concern for health professionals regarding intracranial injuries resulting from closed head traumas, is the management of intracranial pressure. Elevated intracranial pressure have negative effects on the brain and immediate management of raised intracranial pressure is important to avoid cerebral edema, intracranial hematoma, brain herniation and even death.

The usual procedures in the management of head injury include elevating the head to about 30 degrees. This position promotes cerebral venous drainage and decreases intracranial venous pressure and intracranial pressure as well.

This is helpful because when the patient is left in the horizontal position, the intracranial pressure becomes significantly higher and the have fatal consequences.

In a line of human cells grown in culture, a geneticist isolates a temperature-sensitive mutation at a locus that encodes an acetyltransferase enzyme; at temperatures above 38°C, the mutant cells produce a nonfunctional form of the enzyme. What would be the most likely effect of this mutation if the cells were grown at 40°C?

Answers

Answer:

A general decrease in transcriptional activation

Explanation:

When acetyl groups are added to histone proteins by acetyltransferase enzymes, the 30-nm chromatin fiber will not be formed because the proteins are prevented from doing so. This further destabilizes the chromatin structure and allows the occurrence of transcription. However, raising the cells to  40°C does not allow the acetyltransferase enzyme to function and hence the acetyl group will be hindered from being added to the histone protein which is the main target of the enzymes. Thus, transcription activation will be blocked because the chromatin and nucleosomes would remain stabilized.

Answer:

A general decrease in transcriptional activation

PLEASE HELP ITS URGENT!! (THE SUBJECT IS ACTUALLY INTEGRATED SCIENCE BUT I JUST PICKED BIOLOGY SINCE I COULDN'T FIND OUT) The Punnett square shows the results when two parent dogs are crossed. L represents the allele for a long tail, and l represents the allele for a short tail. Which best describes this inheritance pattern? incomplete dominance because neither allele for tail length is dominant codominance because neither allele for tail length is dominant incomplete dominance because the offspring display an intermediate form of tail length codominance because the offspring display an intermediate form of tail length

Answers

Answer: incomplete dominance because the offspring display an intermediate form of tail length

Explanation: Hoped i Helped :)

Answer:

Answer: incomplete dominance because the offspring display an intermediate form of tail length.

Explanation:

I am sorry, I know that I am just copying your answer. But I agree heavily with you. I was just running out of time so I copied and pasted your answer.Have an amazing day/night! And again I am really sorry about copying your answer. So I hope you can forgive me.

Microarrays allow for a comparison of expression of different genes under different growth conditions. the analysis of global gene expression. the hybridization of cDNA (converted from mRNA with DNA affixed to a solid-state support. all of the above.

Answers

Question

Microarrays allow for

•a comparison of expression of different genes under different growth conditions.

• the analysis of global gene expression.

•the hybridization of cDNA (converted from mRNA with DNA affixed to a solid-state support.

• all of the above.

Answer:

• all of the above.

Explanation:

Microarray involves the collection and isolation of genetic samples (DNA) from a sample or tissue.

Microarray is composed of a large number of DNA material that is arrange sequentially for easy identification and use.

Microarray is used to compare the expressions of various types of genes that are growing under different conditions. It can also be used for analysis of genes globally.

Within a population extreme, phenotypes are often observable within the same species. Which of the following explains why sexual selection often causes genetic variations that express extreme phenotypes within a population?

Genetic variation from sexual reproduction produces new phenotypes.

Only genes for favorable traits are passed on to future generations.

Only the intermediate genes are allowed to be passed on to offspring.

Organisms reproduce with closely related species, which results in extreme phenotypes.

Answers

Genetic Variation

Explanation:

Genetic variation from sexual reproduction produces new phenotypes Sexual reproduction promotes hereditary variety by producing distinctive quality mixesMeiosis is the process by which sex cells or gametes are developedThe  genetic recombination of qualities likewise occurs during crossing over or the swapping of quality portions in homologous chromosomes during meiosis Phenotypes can be caused about by qualities, ecological components, or a blend of bothPhenotypic variety, at that point, is the variability in phenotypes that exists in a population

What are some examples of how environmental factors affect genetic variation and influence natural selection

Answers

age

Explanation:

where u live size parents eye colour blood group

The nematode Caenorhabditis elegans has allowed scientists to develop "fate maps" tracing cell lines back to cell origins. The trait of nematodes and some other related groups where they have a set number of cell divisions leading to the same number of body cells in an adult is called:

A) anisogamy.
B) apoptosis.
C) cryptobiosis.
D) gastrulation.
E) eutely.

Answers

Answer:

The correct answer is E) eutely

Explanation:

Nematodes are organisms with bilateral symmetry, although their organs are coiled, sometimes one of the limbs is lost and many of sedentary life tend to radial symmetry. One of the most striking characteristics of these animals is that their growth is not produced by an increase in the number of cells that compose them, but by an increase in the size of the already existing cells; in fact, in most adult tissues the number of cells is constant, a phenomenon known as eutelia.

Eutelia is the condition of an organism composed of a constant number of cells or syncytial nuclei in all adult individuals of a species, such as nematodes, it means that body growth is not carried out by increasing the number of cells but by the growth of existing cells.

Answer:

E. Eutely

Explanation:

Nematodes is also called Nemathelminthes. They are small slender worms and the head of a nematode is noticeable when compared to other parts of their body. The head is radially symmetrical while the body is bilaterally symmetrical.

Eutely is however the condition of having a body made up of a constant number of cells usually somatic cells like in the case of certain rotifers and lower worms.

The fur color in a colony of mice has been brown for many generations. One gene appears to code for the fur color pigment. In a recent litter of mouse pups, one mouse was born with white fur. Which of the following could have caused this change in fur color?
A. a mutation in the DNA sequence of the gene for brown fur
B. recombination between genes for fur color
C. All of these choices are correct

Answers

Answer:

A mutation in the DNA sequence of the gene for brown fur  

Explanation:

The mutations are capable of changing the encoded protein product, in this case the gene that encodes for the fur color pigment. This mutation may have occurred during mitosis or meiosis divisions.

If it is a spontaneous mutation that occurred in the germinal line (meiosis) and confers an adaptive advantage, it will increase their frequency in the population.

Answer: A would be the answer. "A mutation in the DNA sequence of the gene or brown fur".

Dr. Graham exposes rats to a vanilla scent prior to receiving a food pellet in the left corner of their cage, but provides no food after exposure to a lemon scent. After several trials, upon smelling a vanilla scent, the rats wait at the far left corner of the cage regardless of whether a food pellet is present. However, they do not wait in the far left corner when exposed to the lemon scent. What is the unconditioned stimulus in the experiment?
a. ​food pellet
b. ​vanilla scent
c. ​lemon scent
d. ​left corner of cage

Answers

Answer:

a. ​food pellet

Explanation:

In classical conditioning, an unconditioned stimulus is the stimulus that naturally elicits an unconditioned response. The unconditioned stimulus is usually paired with a neutral stimulus, and after pairing with a neutral stimulus, the neutral stimulus becomes a conditioned stimulus that elicits a conditioned response alone.

In the experiment described above in the question, the unconditioned stimulus is the food pellet, which naturally elicits the response of the rat to wait at the far left corner of the cage. The neutral stimulus which is paired with the food pellet is the vanilla scent, which now becomes the conditioned response, when paired alone.

All fibers of the pectoralis major muscle converge on the lateral edge of the__________.a. greater tuberosityb. deltoid tuberosityc. radial tuberosityd. intertubercular sulcus

Answers

Answer: d. interubercular sulcus

Explanation:

The intertubercular sulcus is the bicipital groove that separate the greater and lesser tubercle of the humerus bone. The pectoralis major is the thick, fan shaped muscle that is located on the chest of the body and ends in a flat tendon. In the end these muscles converge at the lateral edge of the bicipital groove of the humerus or intertubercular sulcus.

If all fungi in an environment that perform decomposition were to suddenly die, then which group of organisms should benefit most, due to the fact that their fungal competitors have been removed?
A. Plants
B. Protists
C. Prokaryotes
D. Animals

Answers

Answer:

prokaryotes

Explanation:

How do metal atoms bond with one another?

Answers

Answer:

In metallic bonds, the valence electrons from the s and p orbitals of the interacting metal atoms delocalize. That is to say, instead of orbiting their respective metal atoms, they form a “sea” of electrons that surrounds the positively charged atomic nuclei of the interacting metal ions. ... Metals are shiny.

Explanation:

i took it from google

Answer:

Metallic bonds are mediated by strong attractive forces. This property contributes to the low volatility, high melting and boiling points, and high density of most metals. The group-XII metals zinc, cadmium, and mercury are exceptions to this rule.

Explanation:

Metallic bonds can occur between different elements, forming an alloy. Aluminum foil and copper wire are examples of metallic bonding in action .

Metals make up most of the elements in the periodic table (around 80%), and they are special. When metals bond with themselves, they bond in a different way than when they bond with other elements. It isn't ionic or molecular or covalent. It is its own metal bond.

When metals are together, the electrons float around the atoms; they roam around the whole metal complex. They float free as though floating through a sea of electrons, much like an individual water molecule floats free in the sea. This is why it is called the electron sea model.

Each metal atom allows its electrons to roam freely, so these atoms become positively charged cations. These cations are kind of like a positively charged island and are surrounded by a sea of negatively charged electrons. It looks a bit like positively charged cations surrounded by electrons .

Most metals have very few electrons in their outermost energy shells, and some have vacant outer electron orbitals. What this means for the metal is that its valence electrons are decentralized and free to move around. Remember that in ionic bonds, the electrons transfer from one atom to another atom. In covalent bonds, the electrons are shared between atoms. In metal bonds, the electrons wander around and aren't transferred or shared. It's more of a communal thing where they belong to all the metal atoms around them.

In metallic bonds, the valence electrons from the s and p orbitals of the interacting metal atoms delocalize. That is to say, instead of orbiting their respective metal atoms, they form a “sea” of electrons that surrounds the positively charged atomic nuclei of the interacting metal ions.

Genetic information is stored inside the


1 . ribosomes, which have chromosomes that contain many genes
2 . ribosomes, which have genes that contain many chromosomes
3 . nucleus, which has chromosomes that contain many genes
4. nucleus, which has genes that contain many chromosomes

Answers

Answer:

3 . nucleus, which has chromosomes that contain many genes

Explanation:

Genes are contained in chromosomes, which are in the cell nucleus. A chromosome contains hundreds to thousands of genes.

Baby Phelps was born without a thymus gland. Immediate plans were made for a transplant to be performed. In the meantime, baby Phelps was placed in strict isolation. Why was this done?

Answers

Thymus gland

Explanation:

Thymus is a primary lymphoid organ where T cells mature, T cells mature in the cortex and migrate to medullaT cells do not produce antibodies, when antigen presenting cells bring antigens in the secondary lymphoid organ, T cells helps in their eliminationThere are two types of T cells: T helper cells and T-cytotoxic cellsT helper cells carries membrane protein on surface and provides defense against both extracellular and intracellular pathogensT cytotoxic cells is the carrier of surface protein and provides defense against intracellular pathogens

So, baby Phelps was placed in strict isolation because it plays a vital role in protecting the baby's immune system

Based on the information provided, what is Primate A's primary form of locomotion? a.Knuckle-walking b.Vertical clinging and leaping c.Arboreal quadrupedalism c.Terrestrial quadrupedalism d.Semibrachiation Brachiation

Answers

Final answer:

Without more specific information about Primate A, it isn't possible to definitively determine its primary form of locomotion based on the provided options.

Explanation:

Unfortunately, without more specific information about Primate A, it isn't possible to determine its primary form of locomotion. The options you've listed - knuckle-walking, vertical clinging and leaping, arboreal quadrupedalism, terrestrial quadrupedalism, and semibrachiation/brachiation - represent a range of locomotive strategies employed by different species in the primate order. To make a determination, more details about the specimen - such as its genus and species, physical characteristics, and typical habitat - would be necessary.

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Final answer:

Without specific information about Primate A's anatomy, a definitive answer cannot be given. However, the general primate adaptations provided suggest abilities for tree climbing and brachiation. More detailed information about Primate A is needed for a more accurate assessment of its primary form of locomotion.

Explanation:

The question addresses Primate A's primary form of locomotion, but without specific information on Primate A's anatomical features, it's impossible to definitively state a primary form of locomotion. However, based on the general adaptations common to primates provided in the question preamble, it suggests that the species is adapted for climbing trees or brachiation. These general adaptations include rotating shoulder joints, a widely separated big toe and thumb from the other digits (for grip), stereoscopic vision (for depth perception and distance gauging), large brains, flattened nails, and an upright body position. Understanding the specific primate would help determine if its locomotion is primarily knuckle-walking, arboreal quadrupedalism, terrestrial quadrupedalism, or semibrachiation brachiation.

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The diagram to the right represents the lysogenic
cycle. What is occurring at step D?

Answers

Answer:The provirus leaves the host cells nucleic acid

Explanation:

Answer:

C.

Explanation:

The provirus leaves the host cell’s nucleic acid.

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Place each country into the correct category.Axis PowersUtd StatesG manyJapanFranceItaly Great Britain Soviet Union Consider the following cash flows: Year Cash Flow 0 $ 32,500 1 14,800 2 16,900 3 12,200 What is the IRR of the above set of cash flows? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Internal rate of return % which statement best describes how twain develop the central idea of the speech? b PLEASE HELPPPP!!!!!Daniel wants to rent a two-bedroom apartment in Red Pines. Theapartment has a monthly rent of $1,100. He must pay an application feewhich is 2% of 1 month's rent, a credit application fee of $ 10, and asecurity deposit of 1 month's rent. First month's rent is expected to be paidup front. The broker charged a fee of 7% of 1 year's rent. How much isDaniel expected to pay before he can move into the apartment? Help please.Round to the nearest hundredths Which of the following expressions are greater than 1? Choose all that apply.A.16755B.274C.331003D.12333E.10212F.3195 A uniform beam with mass M and length L is attached to the wall by a hinge, and supported by a cable. A mass of value 3M is suspended from the bar 3/4ths of its length from the wall. The angle indicated is 60. What is the tension in the cable? What is the horizontal force provided by the hinge? Help plz plz plz plz plz plz MATH 1325 EXAM 4 NAME: ______________________________ SHOW ALL WORK. ANSWERS WITHOUT WORK WILL RECEIVE NO CREDIT. YOU MUST USE A PENCIL. READ ALL DIRECTIONS. POINTS WILL BE DEDUCTED FOR FAILURE TO FOLLOW DIRECTIONS. TRUE/FALSE WRITE THE WORD THAT BEST DESCRIBES THE GIVEN STATEMENT BY WRITING EITHER "TRUE" OR "FALSE" IN THE SPACE PROVIDED TO THE LEFT OF THE PROBLEM. __________ 1. THE ABSOLUTE MAXIMUM OF A FUNCTION ALWAYS OCCURS WHERE THE DERIVATIVE HAS A CRITICAL FUNCTION. __________ 2. IMPLICIT DIFFERENTIATION CAN BE USED TO FIND dy dx WHEN x IS DEFINED IN TERMS OF y . __________ 3. IN A RELATED RATES PROBLEM, THERE CAN BE MORE THAN TWO QUANTITIES THAT VARY WITH TIME. __________ 4. A CONTINUOUS FUNCTION ON AN OPEN INTERVAL DOES NOT HAVE AN ABSOLUTE MAXIMUM OR MINIMUM. __________ 5. IN A RELATED RATES PROBLEM, ALL DERIVATIVES ARE WITH RESPECT TO TIME. MULTIPLE CHOICE CHOOSE THE ONE ALTERNATIVE THAT BEST COMPLETES THE STATEMENT OR ANSWERS THE QUESTION BY CIRCLING THE CORRECT LETTER. 6. FIND THE MAXIMUM ABSOLUTE EXTREMUM AS WELL AS ALL VALUES OF x WHERE IT OCCURS ON THE SPECIFIED DOMAIN A home decor store donated a percent of every sale to charity .The total sales were $7,400 so the store donated $148.What percent of $7,400 was donated to charity If forester John walks 18 paces in a chain, and he walks 50 paces between point A and B, how many feet has forester john walked? The activation energy for this reaction is 75 kJmol1. The enzyme catalase, found in blood, lowers the activation energy to 8.0 kJmol1. At what temperature would the noncatalyzed reaction need to be run to have a rate equal to that of the enzymecatalyzed reaction at 25 C? What is the area of the figure?20.0 yd17.5 yd219.1 yd35.0 yd2 1. Why is it important for IT technicians to keep documentation on computers for which they areresponsible? [For Questions 1 & 2]There was once a crooked but witty man Douglas charged for the crime offelony. He was kept in a prison cell which was guarded by a hefty officer. Thecell was situated at the beginning of a long straight corridor partitioned by fivedoors. The doors operated on different time switches so that the first, whichseparated the cell from the corridor, opened every 1 minute 45 seconds, thesecond every 1 minute 10 seconds, the third every 2 minutes 55 seconds, thefourth every 2 minutes 20 seconds, and the fifth, which was at the end of thecorridor, every 35 seconds. Every once in a while, the five doors openedsimultaneously. When this happened, the guard arrived, looked down thecorridor to check the cell, and then left. Douglas calculated that in making hisescape it would take 20 seconds to cover the distance between consecutivedoors, which was longer than the amount of time a door stayed open. He alsoknew that if he stayed in the corridor for longer than two and a half minutes, at astretch, an alarm would sound. So he had to escape in the shortest possible time.Given that Douglas was smart enough to keep the track of all time.Question 1:How much time had already passed when Douglas startedmoving?A. 18m 40sec B. 19m 15sec C 19m 50sec D. Prisoner cannot escapeQuestion 2:How long before the guard returned does Douglas cleared thelast door?12m 50secB 13m 25scD. Douglas y= 1/10 tan (60 60) How many degrees are in a quarter circle?o 2540o 90100 The catalyst for the market revolution was a series of innovations in....a. Manufaturingb. Agriculturec. Banking and fianced. Transportation and communication PLEASE HELP! I will give brainliest! If an object is dropped from a tall building, then the distance (in feet) it has fallen after t seconds is given by the function d(t)=16t^2.Determine the average speed (rate of change) between 3 and 8 seconds. Please help!Story:Memories of a MemoryHave you ever witnessed something amazing, shocking or surprising and found when describing the event that your story seems to change the more you tell it? Have you ever experienced a time when you couldn't really describe something you saw in a way that others could understand? If so, you may understand why some experts think eyewitness testimony is unreliable as evidence in scientific inquiries and trials. New insights into human memory suggest human memories are really a mixture of many non-factual things.First, memory is vague. Imagine your room at home or a classroom you see every day. Most likely, you could describe the room very generally. You could name the color of the walls, the floors, the decorations. But the image you describe will never be as specific or detailed as if you were looking at the actual room. Memory tends to save a blurry image of what we have seen rather than specific details. So when a witness tries to identify someone, her brain may recall that the person was tall, but not be able to say how tall when faced with several tall people. There are lots of different kinds of "tall."Second, memory uses general knowledge to fill in gaps. Our brains reconstruct events and scenes when we remember something. To do this, our brains use other memories and other stories when there are gaps. For example, one day at a library you go to quite frequently, you witness an argument between a library patron and one of the librarians. Later, when telling a friend about the event, your brain may remember a familiar librarian behind the desk rather than the actual participant simply because it is recreating a familiar scene. In effect, your brain is combining memories to help you tell the story.Third, your memory changes over time. It also changes the more you retell the story. Documented cases have shown eyewitnesses adding detail to testimony that could not have been known at the time of the event. Research has also shown that the more a witness's account is told, the less accurate it is. You may have noticed this yourself. The next time you are retelling a story, notice what you add, or what your brain wants to add, to the account. You may also notice that you drop certain details from previous tellings of the story.With individual memories all jumbled up with each other, it is hard to believe we ever know anything to be true. Did you really break your mother's favorite vase when you were three? Was that really your father throwing rocks into the river with you when you were seven? The human brain may be quite remarkable indeed. When it comes to memory, however, we may want to start carrying video cameras if we want to record the true picture.Question:Which phrase from the text most clearly explains the main idea of the second paragraph?a. Memory is vagueb. Imagine your room at homec. Rather than specific detailsd. Her brain may recall