Which traits are likely to be different alleles of the same gene? Check all that apply.
thick eyebrows and thin eyebrows
a large nose and an oval face
curly hair and straight hair
blond hair and curly hair
Answer:
The correct answers are option A and C
Explanation:
just took the test :D
Surface processes that work to break down rock are called which of the following?
a. erosion
b. weathering
c. organic decay
d. filtering
(the answer is b. weathering) ( i only did this because no one had this question right)
Answer: b. weathering
Explanation:
Weathering is a natural process which results in the break down of the rocks into parts, sediments and other materials. The weathering can be caused by physical or chemical agent. The physical agents such as water, warm temperatures, and ice and others causes the physical weathering. The chemical agents like rain water and oxygenated air causes chemical weathering.
In the cannon-bard theory of emotion, the thalamus sends simultaneous messages to the _____.
a. cortex and autonomic nervous system
b. central nervous system and peripheral nervous system
c. endocrine system and muscular system
d. parasympathetic nervous system and sympathetic nervous system
"if you drink alcohol socially, what helps insure safe driving"
To ensure safe driving while drinking alcohol socially, it's important to not drive if you've had too much to drink. Instead, arrange a designated driver, use public transportation, or a taxi. Being aware of your own limits and drinking responsibly is fundamental.
Explanation:When drinking alcohol socially, it's important to ensure you're practicing safe driving. One way to ensure this is not to drive if you've had too much to drink. Instead, arranging a designated driver, who doesn't indulge in any alcoholic beverages, is a good measure. You may also make use of public transportation or hire a taxi or ride-share service. Drinking responsibly and being aware of your own limits is crucial. Remember, even one drink can impair your driving skills depending on various factors like body weight, food consumption, etc. Moreover, it's not just about your safety, but also about the safety of others on the road.
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Populations in which reproduction within the group is encouraged are called:
a. polygamous.
b. bigamous.
c. exogamous.
d. endogamous.
The correct answer is D. Endogamous.
Explanation
Endogamous is a term used to refer to the practice of some group of individuals who radically rejects the incorporation of individuals outside their group or community. Also, this refers to an attitude of communities that prevent members of other groups from associating or joining in marriage, reproduction, or other relationships with members of their group.
This practice was very common in antiquity because it allowed power to be kept within the same family or to maintain the purity of a supposed race. So, the correct answer is D. Endogamous.
Why is the percentage of food eaten a good number to use
Why would a signaling pathway need to be regulated?
Which approach should the nurse use in sharing this information with jamie and her mother?
what would happen to this landscape feature if the climate became more humid?
This change in the gene pool is a result of hybridization. In scientific terms, we could call this a method of
Hello. This question is incomplete. The complete question would be:
"A farmer was growing the peas seen here: round and yellow are dominant traits; green and wrinkled are recessive traits. The farmer's goal was to produce a crop of round, green peas. To do this, she introduced plants that bred true for green seeds (peas). Over time the gene pool was modified and the presence of yellow peas became non-existent. This change in the gene pool is a result of hybridization. In scientific terms, we could call this a method of A) gene flow. B) emigration. C) niche shift. D) genetic drift. "
Answer:
A) Gene Flow
Explanation:
Gene flow is nothing more than the movement of genes from one population to another. This can be seen in the question above, where the farmer introduced a population of plants that had the characteristic he wanted in the existing plant population with the goal of transferring genes from one population to another.
This flow, also called migration, is ensured by the insertion of new genes in a population thanks to the arrival of new individuals. Gene flow therefore ensures that populations are less genetically differentiated.
Gene flow is an important factor related to genetic variability. If an individual from one population migrates to another and inserts his or her gene into the population, if not an existing gene, it provides increased genetic variation.
What are the responsibilities of the region of the brain highlighted below? Highlighter portion is at the bottom of the brain, forming a connection between the center of the brain and the spinal cord. Regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. Regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. Controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. Coordinating movement and balance by using information from sensory nerves, including hand-eye coordination.
Answer:
A) Regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing.
Explanation:
What makes coal a nonrenewable resources?
A) It takes millions of years to form
B) When burned, It contributes to global warning
C) It can be replenished within a person's lifetime
D) When burned, is adds pollutants to the air
The __________ is responsible for regurgitation of food during rumination.
The correct answer is the reticulum.
Rumination refers to the procedure of rechewing the cud, which facilitates the complete dissociation of the cellulose-rich plant matter. Ruminants refer to a category of herbivorous mammals, they are hoofed, toed mammals that consume food in bulk and digest afterward. For example, sheep, cow, goat, camel, giraffes, and others.
The main characteristic of ruminant mammals is their chambered stomach. The ruminant stomach has four chambers, that is, the reticulum, rumen, abomasum, and omasum. The reticulum refers to the second chamber of the ruminant stomach. It exhibits regular contractions that precede the biphasic ruminal contraction for digestion of food particles.
Which sample has the most evenness among the species studied?
Sample Number of Individuals Total Number of Species Distribution
1 1,175 2 Species 1: 575
Species 2: 600
2 761 4 Species 1: 600
Species 2: 107
Species 3: 4
Species 4: 50
3 450 2 Species 1: 410
Species 2: 40
4 295 3 Species 1: 250
Species 2: 41
Species 3: 4
sample 1
sample 2
sample 3
sample 4
I think the answer is sample 1
Hope this helps!
Answer:The answer is sample one
Explanation:
these sources of information are used to determine the relationships among different species. which provides information at the species level?
which conclusion is best supported by Daniels observations and discoveries
Which conclusion is best supported by Daniel’s observations and discoveries? d
Conjunctivitis in a child that is accompanied by acute otitis media is treated with:
Conjunctivitis accompanied by acute otitis media is treated with oral or intravenous antibiotics to stop the spread of infection.
Explanation:Conjunctivitis in a child that is accompanied by acute otitis media is treated with oral or intravenous antibiotics to stop the spread of the infection. In this case, the conjunctivitis is likely caused by bacteria acquired during a vaginal delivery. Antibiotic treatment is effective in treating bacterial conjunctivitis, including cases accompanied by acute otitis media. It is important to seek medical attention for proper diagnosis and treatment.
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Statistically, who is at greatest risk for committing suicide?
a. sue, a 30-year-old japanese american female
b. star, a 35-year-old native american female
c. stuart, a 65-year-old white male
d. bobby, a 14-year-old african american male
d. bobby a 14 year old boy
Which structure in the cheek cell did you observe that separates and protects the cell from the environment?
Abiotic components of a community include all of the following except
Answer:
plants are the right option for me but im not sure what your options are so any thing nonliving is abiotic
Explanation:
What is the importance of the carbon and nitrogen cycles to ecosystems?
They are needed to release the energy stored in food.
They provide materials organisms need to build their bodies.
They ensure that matter only moves within a nonliving environment.
They supply the energy needed for living processes.
The geographical region where flora, fauna and other microorganism resides with each other depending on some factors along with abiotic factors and bio geological cycles is called an ecosystem.
Carbon and nitrogen cycles provide the material organisms need to build their bodies.
What is carbon and nitrogen cycles?The carbon cycle is a biogeochemical cycle that ensures the circulation of the organic and inorganic carbon compounds in the atmosphere and the biosphere.The nitrogen cycle is also the cycle that ensures the flow of nitrogen and its compounds in the layers of the Earth needed for the various processes.The cycle ensures the movement of the compounds and the elements within both the biotic and abiotic factors of the ecosystem.
Therefore, option B is correct.
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Please help as soon as possible!!! :)
Paraphrase the following text:
Diabetic neuropathy is a type of nerve damage that can occur if you have diabetes. High blood sugar (glucose) can injure nerve fibers throughout your body, but diabetic neuropathy most often damages nerves in your legs and feet
What protein makes up your hair and nails?
The protein that makes up your hair and nails is called: keratin.
What is keratin?Keratin is a protein that is fibrous in nature and known for its presence in the hair, hoofs, and feathers of animals. This protein is particularly present in the hair of humans.
It helps to give structure to human hair. Keratin supports the skin and the hairs and also helps them to heal fast in the case of an accident. So, the protein in question is known as keratin.
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The two major divisions of the peripheral nervous system are the _______ and _______ divisions.
The peripheral nervous system is divided into sensory and motor divisions, with the motor division further split into the somatic and autonomic nervous systems.
The sensory division is responsible for transmitting sensory information from the body to the central nervous system, which includes the brain and spinal cord. The motor division is further divided into the somatic nervous system, which controls voluntary muscle movements, and the autonomic nervous system, which controls involuntary functions such as heart rate and digestion.
The lowest surface temperature yet measured on any body in the solar system (–200 degrees C) occurs on
Answer:
I agree with the other guy he is correct give him the brainliest
where did the rats come from and why did they have a negative effect on the palm trees on Easter Island
Which of these shows the level of complexity, from simplest to most complex?
A. organism - organs - organ systems
B. organs - organ systems - organism
C. organ systems - organism - organs
D. organs - organism - organ systems
Which specific term describes teeth with two ridges, as found in old world-monkey molars?
Teeth with two ridges found in Old World monkey molars are described as 'bilophodont.' This distinctive feature of the molars in Cercopithecoidea aids in processing their omnivorous diet.
Explanation:The specific term that describes teeth with two ridges, as found in Old World monkey molars, is “bilophodont.” This term refers to the most distinctive feature of the molars belonging to the Cercopithecoidea, a group within the Catarrhini which includes Old World monkeys. These molars exhibit two parallel ridges that are adapted for their omnivorous diet, which often includes a variety of fruits and leaves.
Within the Phylum Chordata, specifically among the class Mammalia, Old World monkeys have adapted these bilophodont molars for processing different kinds of foods, efficiently crushing and grinding their food for digestion. Understanding the dental structures of primates like Old World monkeys aids in the study of their dietary habits and evolutionary history.
Which example describes animals living in a social hierarchy? Check all that apply.
1)a male peacock displaying its feathers to attract females
2)a worker bee defends the hive while the queen bee lays eggs
two caribou that fight to live in a certain area
3)a prairie dog barks to alert family members when it spots a predator
4)a killer whale that lives and hunts alone in the ocean
A worker bee defends the hive while the queen bee lays eggs
A prairie dog barks to alert family members when it spots a predator
Answer:
The correct options are option 2 and option 3.
Explanation:
Honey bees are social insects that live like an organized family group. Bees can be up to 30000 in number in each group. Bees live in a hierarchy of three levels or it can state as three types of bees- The queen bee lays eggs, worker bee protects the hive and drone.
Prairie dogs are also social animals lives in family groups. these groups called coteries with an adult male, one or more adult female and their young ones. he prairie dogs use advance communication barks to alert the coteries when they spot any predator.
Which can associate a suspect's gun with a crime?
Final answer:
Forensic techniques, such as fingerprint analysis, matching gun descriptions, and knowledge of altered serial numbers, are used to associate a suspect's gun with a crime.
Explanation:
To associate a suspect's gun with a crime, law enforcement can use a variety of forensic techniques. The presence of a suspect's fingerprints on a gun can indicate ownership or use, but does not necessarily prove they committed a crime with it. It's possible, as in the scenario described, that someone else could have stolen the gun and used it in a crime, hence simply finding Jeremy's prints on his own gun doesn't conclusively show he killed Tim.
Furthermore, if the gun found at a crime scene matches the description of a gun owned by a suspect, such as a 9mm Beretta PX4 Sub-Compact, this could be a compelling piece of circumstantial evidence. However, if a witness like Isabel cannot reliably distinguish between gun models, her testimony may not be definitive. Courts look for additional evidence such as the knowledge of altered serial numbers, which the Indiana Court of Appeals ruled on, deeming the defendant's week-long possession and the gun's altered appearance sufficient for a juror to infer knowledge of the crime.