What is the variety of gene combinations that exist within a population called?

Answers

Answer 1
Population geneticists study the variation that naturally occurs among the genes within a population. The collection of all the genes and the various alternate or allelic forms of those genes within a population is called its gene pool.
Answer 2

A population's genetic diversity can be quantified via genetic variation, genetic diversity is the term used to describe the genetic variation of an entire species.

What is genetic variation?

Each variant of a gene is referred to as an allele, and genetic variations are the variances in DNA segments or genes across individuals.

A population's naturally occurring genetic diversity is studied by population geneticists. A population's gene pool is made up of all the genes and different alternative or allelic versions of those genes.

Some genes exist in a number of forms, all of which share the same genetic locus on a chromosome.

Therefore, genetic diversity is the variety of gene combinations that exist within a population.

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Related Questions

can someone help plssssssssssss

Answers

Answer:

Distrupted

Explanation:

the main flow of homestasis was "disrupted" as now some of the cells can't carry out the main bodily funtions.

Answer:

To this Extent - Distrupted

The main flow of homestasis was "disrupted" as now some of the cells can't carry out the main bodily funtions.

90% H2O 10% Solute The solution is: hypertonic / hypotonic / isotonic Water will: not move / move into the cell / move out of the cell

Answers

Answer:

Hypotonic / moves into the cell.

Explanation:

Hope you have a nice evening.

The solution is hypotonic. Water will move into the cell.

What is hypotonic solution?

A hypotonic solution is one where the concentration of solutes outside the cell is lower than the concentration inside the cell. In this case, the solution is composed of 90% water and 10% solute, which is a lower concentration of solutes than inside the cell.

As a result, water will move into the cell in order to balance the concentration of solutes and maintain homeostasis. This can cause the cell to swell and may even lead to lysis if the cell is unable to handle the increased volume.

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If an organism uses mitosis (asexual reproduction) to reproduce. What is the outcome?



A. The offspring are twice as large as the parent

B. The offspring are genetically identical to the parent

C. The offspring developed from a parents fertile egg

D. The offspring have half as many chromosomes as the parent

Answers

Answer:

B

Explanation:

I learned this 2 years ago

It b for sure hope it helps:)

PLEASE HELP, WILL MARK BRAINLEST

Examine the following image. Which ocean-floor feature is indicated by the arrow in the image?

A diagram showing a location where seafloor spreading occurs

Public Domain

Guyot
Mid-ocean ridge
Seamount
Trench

Answers

Answer:

Its a guyot.

Explanation:

That picture on the screenshot looks like the one I put in

Answer:

guyat

Explanation:

Explain the consequences of an increase of two degrees Fahrenheit.

Answers

Answer:I think it was The Heat waves can be dangerous, causing illnesses such as heat cramps and heat stroke, or even death. Warmer temperatures can also lead to a chain reaction of other changes around the world. That's because increasing air temperature also affects the oceans, weather patterns, snow and ice, and plants and animals

Explanation:

hope this helps have a nice night ❤️❤️❤️

what are phosphates?
plsss help

Answers

Answer:

mineral is a phosphate

Explanation:

Answer:

In chemistry, a phosphate is an anion, salt, functional group or ester derived from a phosphoric acid. It most commonly means orthophosphate, a derivative of orthophosphoric acid H ₃PO ₄. The phosphate or orthophosphate ion [PO ₄]³⁻ is derived from phosphoric acid by the removal of three protons H⁺ .

Explanation:

What percentage of energy is lost as you move up trophic levels?​

Answers

Answer: 10 percent

Energy decreases as it moves up trophic levels because energy is lost as metabolic heat when the organisms from one trophic level are consumed by organisms from the next level.The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.

Explanation:

hope this helps miss and have a great night

Max is shining a flashlight at the wall. What happens?

Answers

I believe the answer is B
I think it’ll be Either B or C.

What would happen if a second universal flood occurs?

Answers

It would wipe out a lot of species, and when doing so, it could uproot trees, and be very, very fatal.
It would cause a total destruction and it would gonna affect everything.

Mendel wanted to find out if the pattern of inheritance for one trait affected the pattern of inheritance for another. What experamint did he perform to test this idea

Answers

Answer: He performed dihybrid crosses

Explanation:

Dihybrid cross is simply refered to as a cross that is done for two genes that are different with regards to their traits. For example, if we cross two maize plants which have different shapes and color let's say that one is white and round while the other maize's colour is yellow and its shape is wrinkly.

Since Mendel wanted to find out if the pattern of inheritance for one trait affected the pattern of inheritance for another, the experiment performed will be dihybrid crosses.

7. Which is an example of an organ system?
muscles
lungs
blood vessels
circulatory

Answers

Lungs is an example of an organ system

Answer:

circulatory

Explanation:

contains the heart, lungs and blood vessels

Help pls very time sensitive due today!!

Answers

Answer:

1 left.

Explanation:

You have 4 particles on the left and 6 particles on the right. An equilibrium state is where both sides would have the same amount of particles.

So 1 particle from the right will have to move to the left.

Think of it this way.

4 does not equal 6.

5 does equal 5

welp there’s ur answer i’m a bit late

What will determine whether or not mutations will be passed to offspring?

Answers

Mutations are only passed on to offspring when they occur in a germ cell DNA which are the cells that create sperm or ova...
will be inherited only if it occurred on a chromosome in either the sperm cell or the ova cell out of many that eventually unite to form a zygote

need help will give brainlist (don't know if a is correct)

Answers

Answer:

Definitely A. is correct.      :D

Explanation:

A plant developer wishes to develop a more popular apple. Several new varieties have shown up in the test orchard. The ideal fruit has comparatively thick, tough skin that resists pests and survives packaging and shipping. It has thick, tender flesh. It will have a small, delicate seed core. Which of the following is most likely to be chosen as a desirable variety to test further?
1. a fruit with a thick, tough endocarp and a thick, tender mesocarp
2. a fruit with a thin, delicate epicarp and thin, tough mesocarp
3. a fruit with a thick, tender epicarp and a thick, delicate endocarp
4. a fruit with thin, delicate epicarp and a large, thick endocarp

Answers

Answer:

A fruit with a thick, tough endocarp and a thick, tender mesocarp

Explanation:

PLEASE HELP! Brainlest to first correct answer.
(blank) means to be composed of one cell.
(blank) means to be composed of many cells.

Answers

Answer:

✔ Unicellular

means to be composed of one cell.

✔ Multicellular

means to be composed of many cells.

Explanation:

edge 2022

Unicellular means to be composed of one cell, while multicellular means to be composed of many cells.

What are cellular organisms?

Cellular organisms are living beings that consist of one or more cells. Cells are the basic unit of life and the building blocks of all living organisms. Cellular organisms include all living things from bacteria to complex multicellular organisms such as plants and animals.

Cells have a variety of structures and functions depending on the type of organism they belong to. In unicellular organisms, such as bacteria, a single cell performs all the functions required for life. In multicellular organisms, cells are specialized to perform different functions, such as carrying oxygen in red blood cells or detecting light in the retina of the eye.

Cellular organisms have the ability to reproduce, grow, and respond to their environment. The study of cellular organisms is fundamental to the fields of biology, medicine, and biotechnology.

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High levels of what substance found in the blood determines diabetes and prediabetes?

Answers

hi! higher blood sugar levels can determine diabetes and prediabetes!

hope this helps!:)

Answer: hemoglobins with sugar attached

Explanation:

Which of the following is NOT one of Sir Isaac Newton’s accomplishments?
a.He discovered gravity and showed that all objects fall at the same rate regardless of mass.
b.He developed the Universal Law of Gravitation that told the two things gravity depended on.
c.He realized that an object in motion will stay in motion unless acted on by an unbalanced force.
d.He discovered that every action force has equal but opposite reaction force.

Answers

I think it is A as this theory was introduced by Galileo Galilei

Cells come from other cells. Question 2 options: Sometimes False Never True

Answers

Answer:

This statement is true because cells have the capability to divide.

Answer:

It is true

Explanation:

I took the test its right

When can a species develop genetic diversity?

Answers

Over a long period of time

Answer:

over a long period of time ;)

Explanation:

I know this because another answer said this was the answer and it was answer expert verified... ;)

Which two statements describe what happens to the nucleus of an atom
during a fission reaction?
A. A small amount of the energy in the nucleus is converted to
mass.
B. Nuclei with small masses combine to form nuclei with larger
masses.
C. Large nuclei break apart into two or more smaller nuclei.
D. Each nucleus formed has fewer protons than the original nucleus
had.
Answer is c and d

Answers

Answer:

Answer is c and d

Explanation:

A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.

What is baseline imbalance?

This is simply known as a form of art that pertains to systematic error when producing an intervention groups in any clinical trial. In this type of imbalance, the groups differ in baseline traits due to the fact that  the participants were selected or assigned.

There are different ways to balance a load. Why is the figure considered to be an example of a negative feedback system as opposed to a positive feedback system is that The figure shows the correction of an imbalance back to a baseline.

Therefore, A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.

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A branch from a tree and a dichotomous key are shown below.

What type of tree produced the branch?
A. locust
B. ash
C. cedar
D. magnolia

Answers

A locust. This is the answer

When lions prey on a herd of antelopes, some antelopes are killed and some escape and live to reproduce. Which of the following statements best describes this situation?

A. Natural selection is a random process.

B. Individuals with the best adaptations survive long enough to have offspring.

C. Species remain unchanged throughout time.

D. Individuals pass along acquired characteristics to the next generation.

Answers

Answer:

B.

Explanation:

Which blood cell is most abundant?

Answers

Red blood cells (also called erythrocytes
hi! red blood cells are the most abundant. they account for up to 40 to 45 percent of the volume in the blood!

hope this helps!:)

One change in the body results in another change. This second change reverses the first change in order to maintain homeostasis. This sequence describes a type of

Answers

Answer:

Feedback loop

Explanation:

A feedback loop is a process in which the body tends to return to homeostasis if it deviates from normal conditions.

A feedback loop consists o three components a receptor, a control center and an effector.

There are two types of feedback loops namely, positive feedback loop and negative feedback loop.

In a negative feedback loop, the effect of the stimulus is to shut off the original stimulus or reduce its intensity, while in positive feedback loop, intensifies a change in the body's physiological condition.

Shortage of food plants, erosion of land, and decrease in oxygen levels are all effects of


Immigration


Deforestation


Mining


Trade

Answers

Answer:

Deforestation

Explanation:

I took this quiz and got a 100.

Which of the following objects absorbs the most light?

Answers

Answer:plants

Explanation:

Answer:

D a wool carpet

Explanation:

is the answer

Can a single cell be living but not be an organism?

1. Yes
2.no

Answers

No, this is not possible.

How are the three international conflicts similar and how are they different?

Answers

Answer:

what's the question? It is not showing anything expect for "How are the three International conflicts similar and how are they different."

private sector international conflict would be a conflict between a U.S. computer company, and a Japanese company which was supplying motherboards for the U.S. company. If the Japanese company had a contract requiring them to ship 10,000 motherboards a month, but they only shipped 6,000, this would cause a private international conflict. It would not be a conflict that involved the U.S. government, but it would be one that would likely be handled in an international tribunal of some sort

Polysaccharides are made of?

a. One glucose molecule
b. Many glucose molecules
c. Many fatty acids
d. DNA

Answers

Answer:

b. Many glucose molecules

Explanation:

poly means many

D definetly
Hopefully this helps you
May God bless you
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