Answer:Territory
Explanation:The territory is where many animals must fight off predators and claim.
Final answer:
A territory is an area occupied and defended by an organism or population, fundamental to population ecology and the study of how species interact with their environment and ensure access to resources.
Explanation:
A "territory" is an area occupied and defended by an organism or population. In biology, when discussing population ecology, the term population describes all individuals of a species that live within a specific area and interact with one another. Defending territory is a behavior noted among various species and is often linked with the availability of essential resources such as food, water, or shelter. For example, a species that's territorial will actively defend its living space to ensure it has enough sustenance for itself and its offspring, particularly if the resources are scarce. The extent of a territory can be influenced by both natural boundaries such as rivers and mountains, as well as artificial boundaries like roads or human-made structures.
A series of measurements were made on four skulls (descriptions of the measurements can be found in the student exploration sheet). which is most likely a modern human skull?
Which of the following best describes how a cell’s DNA can change through mutations?
DNA segments from broken-down prokaryotic cells are taken in and incorporated into the DNA of living cells.
A virus takes in a segment of DNA from one bacterial cell and inserts it into another bacterial cell.
A bridgelike connection forms between two prokaryotic cells, through which genetic information is transferred.
Changes in a cell’s DNA sequences occur during replication, and those changes are passed on to daughter cells.
what are the differences between protists and fungi
Protists and fungi are both eukaryotic, but they differ in cell wall composition and motility. Fungus-like protists have cellulose cell walls and can be motile, unlike fungi which have chitin cell walls and are mainly non-motile.
Explanation:The differences between protists and fungi are found in their cellular structures and modes of nutrition. Both are eukaryotic organisms, which means they have a true nucleus. Fungus-like protists, such as slime molds and water molds, share some similarities with fungi; for instance, they are heterotrophic, have cell walls, and reproduce through spores. However, their cell walls are composed of cellulose, unlike the chitin found in fungal cell walls. Furthermore, while fungi are strictly heterotrophic and mainly non-motile, fungus-like protists can be motile during certain life stages and have more complex life cycles, which include both asexual and sexual reproduction.
Johnny is growing "tomatoes" in a light chamber in his dorm closet. some are given red light, some are given green light, and some are given blue light. under which color light will johnny's "tomatoes" show the greatest rate of growth?
Tomato plants grown under blue light will exhibit the greatest growth due to better absorption by chlorophyll used in photosynthesis, with red light being the second best for promoting growth and flowering, and green light the least effective for growth.
Chlorophyll a and b, which are found in tomato plants, absorb light most efficiently in the blue and red portions of the spectrum, with blue light being particularly good for promoting leafy growth. Green light, on the other hand, is less efficient for photosynthesis since it is reflected by the plants rather than absorbed.
Therefore, in Johnny's experiment with growing tomatoes under different colored lights, the plants grown under blue light (Plant A) would likely show the greatest rate of growth, followed by those grown under red light (not mentioned in the original question but generally known to promote growth and flowering), and finally those grown under green light (Plant B), which will show the least growth. Plant C, which is grown under orange light, may experience some growth due to the presence of red wavelengths in orange light, but likely less than plants under blue light. In summary, the predicted order from most growth to least growth would be blue light, red/orange light, then green light.
Would you expect the salinity of the ocean to be high or low in a rainy region near the mouth of a river?
I would expect the salinity to be low. The rainy regions will feed a lot of fresh water to the river that drains into the ocean. This water will dilute the salty waters at the mouth of the river. This is one of the reasons why the salinity of brackish water varies over seasons influenced by the amount of fresh water brought in by the inland river.
Predict the most likely outcome of culturing transformed e coli in the presence of tetracycline answer
The transformed E. coli cell will grow even in the presence of tetracycline.
Recombination:
It is the process by which a DNA of interest is inserted into an organism.
To insure that cell transformed or not, scientist put put an antibiotic resistance gene.This give transformed cell an ability to grow in a medium that contain antibiotics.Non - transformed cells will die.Therefore, the transformed E. coli cell will grow even in the presence of tetracycline.
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What controls the timing of gene expression?
a. the regulatory sequence for a gene
b. the nucleotides that dictate the sequence of amino acids in the protein
c. the coding sequence for a gene
d. the alleles for a gene
e. the transgenic portion of a gene?
The cranial remains from dmanisi bear some similarities to early homo specimens from africa but also bear some similarities to homo erectus specimens.
a. True
b. False
A theoretical protein, blue2, is coded for by the blu2 gene. This protein codes for a blue pigment used by the organism to protect it from damaging UV rays from sunlight. The enzyme alterase binding to the blu2 operator halts transcription of blue2. A blu2 operator mutation causes a conformational change that does not allow alterase to bind to operator.
Although the foxp2 amino acid sequence is highly conserved, humans have two unique amino acids that chimpanzees don't have. these unique amino acids are highly correlated with differences in _____ seen between chimps and humans.
The answer is language. Humans have a high degree of language acquisition and complexity compared to chimpanzees due to foxp2 proteins. Foxp2 are transcription factors that are significant in cell proliferation. The difference of 2 in 700 amino acids in the sequence makes the protein to be differentially regulated between the two species.
The right answer is language (speech, talking, or every thing related to communication skills).
Forkhead-Box P2 protein (FOXP2) is a transcription factor belonging to the Forkhead-Box3,4 protein group. it is recognized that FOXP2 plays a large role in language transmission, including grammatical abilities.
The name "speech gene" has been popularized for the FOXP2 gene. But many other vertebrates also have this gene, and FOXP2 seems to play a role in verbal communication.
Which of the following statements is true about isotopes?
Isotopes are different forms of an element with the same number of protons but different numbers of neutrons. They may have different atomic masses but exhibit the same chemistry.
Explanation:Isotopes are different forms of an element that have the same number of protons but a different number of neutrons. For example, carbon-12 and carbon-14 are isotopes of carbon. Carbon-12 has 6 protons and 6 neutrons, while carbon-14 has 6 protons and 8 neutrons. Isotopes can have different atomic masses but exhibit the same chemical properties because the number of protons and electrons remain the same.
gregor Mendel’s research formed the basis of the field of genetics. dominance. recessiveness. selective breeding.
Gregor Mendel’s research formed the basis of the field of genetics. The correct option is A.
What is genetics?Genetics is the study of traits, hereditary variation, and heredity in living things. It is generally considered a scientific field, but it frequently intersects with numerous other life sciences and is closely related to the investigation of data frameworks.
Genetics is a branch of biology that studies genes, genetic variation, and heritability in organisms.
Gregor Mendel, a Moravian Augustinian friar working in Brno in the nineteenth century, was the first to conduct scientific research on genetics.
Genetics research investigates the roles of individual genes or groups of genes in health and disease.
Understanding genetic factors and genetic disorders is essential for learning more about health promotion and disease prevention.
Thus, the correct option is A.
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which part of the flower you eat when you eat an apple?
"dormant phase, triggering phase, execution phase and __________ phase."
Answer:
A man is exposed to a high amount of ultraviolet light. The light causes DNA in the cells of his eyes to suffer many mutations. His doctor claims that the mutations will not be passed to any future offspring. Which argument BEST describes the doctor's claim?
Explanation:
The parents of a 6-year-old tell the school nurse that they are worried that their child will fall behind other children academically because they are not able to afford expensive toys like computer games and handheld electronic devices. which are acceptable responses by the nurse? select all that apply.
Answer:
The nurse should say that expensive toys are not a factor responsible for the good academic development of preschoolers. She should also mention that there are simple and inexpensive toys that are perfect for children at this age. Lastly, the nurse should indicate which toys parents could buy for this child such as dolls, puzzles, crayons and Play-Doh.
Explanation:
Some educational toys help stimulate the senses and develop children's skills, for example by getting them to come to conclusions on their own. They can (and should) begin to be used even at preschool age as it is during this time that little ones begin to develop cognitive, physical and social aspects. These toys, however, need not be expensive and far-fetched. Simple toys like lego, puzzle, color pencils are great options for this.
Which of these belongs to the class of drugs called ampakines? g?
Answering the question, Modafinil belongs to the class of drugs called ampakines
Ampakines are categories of drugs developed by RespireRx. These drugs regulate neurotransmitters in the brain. It is used to treat different type of illness which includes Alzheimer's disease, Parkinson's disease, and many others.
Further ExplanationModafinil is the type of drug that is used for people that has a sleep disorder known as Hypersomnia.
Hypersomnia is also known as excessive sleepiness. A person that is experiencing hypersomnia would find it difficult to cope with their daily activities because they can fall asleep anywhere and anytime, they can fall asleep while driving or at work.
However, Modafinil is meant to improve sleeplessness in people that are experiencing excessive sleepiness. Modafinil can only reduce patient sleepiness; it cannot completely cure it.
This drug is administered orally and has some side effects.
Some of the side effects of Modafinil include:
It can cause shortness of breath It can cause fever and skin rash It can cause difficulties in swallowing It can also cause dizziness and stuffy noseThis drug is not advisable to be used in place of getting enough sleep and can only be taken once in a day.
Therefore, Modafinil belongs to the class of drugs called ampakines
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Which of these belongs to the class of drugs called ampakines? https://brainly.com/question/9038548If the FDA enacts more stringent pharmaceutical drug tests, two costs of this policy would be: https://brainly.com/question/13294633KEYWORDS:
ampakinesdrugsbrainmodafinilrespirerxDuring nitrification, _____.
1plants create nitrogen compounds
2nitrogen is added to the atmosphere
3bacteria break down amonia into nitrogen
4ammonia is changed back into nitrate
If blood is in short supply which blood type would be most beneficial to have on hand if someone need a transfusion
What would happen if the membrane of a nucleus became permeable to most substances?
the nucleus would be damaged
Charles Darwin observed a unique beak size and shape in the finch population of each of the Galapagos Islands that he visited. mc003-1.jpg Which is the most likely cause of the observed variation? differences in the climate among the islands competition among individuals for available food sources competition among individuals for desirable mates differences in egg size among the populations
The answer is; competition among individuals for available food sources
Due to competition among the finch birds, individual were forced to move to different islands that make up the Galapagos and develop a niche. The finches that became adapted to eating larger fruits developed larger beaks over time while those that eat small fruits retained smaller beaks.
Including all of the relevant anatomical structures (and ending with the activation of the cranial nerve), explain how we sense spinning in a chair. what happens when the chair is suddenly stopped
Using technology, scientists are now able to use genetic information to classify new species. What is the likely impact of this advancement on the classification system?
The existing classification system may change to accommodate the new information.
The existing classification system will be replaced completely.
Organisms would be classified based only on their mode of nutrition.
Organisms would be classified based only on physical characteristics.
Answer:
A
Explanation:
The likely impact of this advancement on the classification system is the existing classification system may change to accommodate the new information. Thus, option A is correct.
What is the problem in the Linnaean taxonomy?Linnaean category has been old primarily based totally on our modern know how of the evolution of lifestyles. It has a way of classifying organisms primarily based totally on tendencies and traits of them that we discover important; it is totally subjective.
The three-domain system has the organic category added via way of means of Carl Woese et al. in 1990 that divides cell lifestyles paperwork into archaea, bacteria, and eukaryote domains. The key distinction from in advance classifications is the splitting of archaea from bacteria.
Therefore, The likely impact of this advancement on the classification system is the existing classification system may change to accommodate the new information. Thus, option A is correct.
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An aneurysm is a traveling blood clot that becomes lodged in the brain. an aneurysm is a traveling blood clot that becomes lodged in the brain.
a. True
b. False
An aneurysm is not a traveling blood clot that becomes lodged in the brain, but rather a bulge resulting from a weakness in the wall of a blood vessel. If a blood clot travels to the brain, this condition is generally referred to as a cerebrovascular accident, or stroke.
Explanation:False, an aneurysm is not a traveling blood clot that becomes lodged in the brain. An aneurysm is actually a bulge or ballooning in a blood vessel, usually an artery, caused by a weakness in the blood vessel wall. This can happen in any blood vessel, including the brain, but it's often in the aorta or the brain.
On the other hand, a traveling clot that travels to the brain is referred to as a cerebrovascular accident, or stroke, and can cause serious damage or death. It's important to note that while an aneurysm can lead to a stroke if it bursts, the two are not the same thing.
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Density differences in ocean water are responsible for deep ocean circulation. a. true b. false
What theory proposes that evolution occurs steadily (slowly) in tiny changes over long periods of time?
A. Gradualism
B. Relative dating
C. Natural selection
D. Punctuated Equilibrium
Which summarizes the products of glycolysis? ATP, NADH, and pyruvic acid ATP, CO2, and pyruvic acid glucose, ATP, and NADH NAD+, NADH, and ADP
The formula of glycosis is glucose + 2 NAD+ + 2 ADP + 2 Pi --> 2 Pyruvate + 2 NADH + 2 H+ + 2 ATP + 2 H2O.
What is glycolysis?The process by which glucose is broken down into energy is called glycolysis. It produces two atoms of pyruvate, ATP, NADH, and water. Oxygen is not required for the process, which takes place in the cytoplasm of a cell. Both aerobic and anaerobic organisms are affected.
In all organisms, glycolysis is the first step in cellular respiration. The Krebs cycle follows glycolysis during aerobic respiration. Without even a trace of oxygen, the cells make limited quantities of ATP as glycolysis is trailed by maturation.
Therefore, glycolysis is the cellular respiration process that helps in generating ATP also called body currency.
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What term is used to describe the biomechanical principle that allows an object to stay in motion?
a) inertia
b) speed
c) force
d) priory
What are the differences between the three basic cell types: prokaryote, animal, and plant?
prokaryotic cell does not have true nucleus and other organelle while animal and plant cell are eukaryotic cell which shows true nucleus and other organelle.
what are the characteristic features of prokaryotic cell ?Prokaryotic cells are single-celled microorganisms which include Bacteria and Archaea while other photosynthetic prokaryotes are cyanobacteria perform photosynthesis.
A prokaryotic cell has single membrane and all the metabolic reactions occur within the cytoplasm, free-living or parasites in nature, lack nuclear membrane.
In prokaryotes Mitochondria, Golgi bodies, chloroplast, and lysosomes are absent, whereas genetic material is present as a single chromosome;
As eukaryotic chromosome have histone protein, prokaryotic chromosome does not have it, cell wall is composed of carbohydrates and amino acids, plasma membrane carrying respiratory enzymes like mitochondrial membrane.
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is a banana more closely related to a lemon or an onion
All The different populations that live together in an area make up an______