Why must allele frequencies in a gene pool always add up
to 100 percent?

Answers

Answer 1

Answer:

because it is a whole

Explanation:

quizlet said that was the answer


Related Questions

Guys I need help with the first one pls I will appreciate it

Answers

Answer:

I'm almost positive it's answer c. :)

Answer:

I think the answer would be D

Explanation:

Please help!!! will give brainliest!!!!
what are these structures

A
B
C

cis polyunsaturated fatty acid
trans polyunsaturated fatty acid
vid monounsaturated fatty acid
saturated fatty acid
trisaturated fatty acid
trans monounsaturated fatty acid

Answers

Answer:

A: saturated fatty acid

B: trans monounsaturated fatty acid

C: cis polyunsaturated fatty acid

Answer:

wdfsffffffffffffffffffffffffffff

Explanation:

An individual suffering from a vitamin deficiency has too much of the particular vitamin in her body.
True
False

Answers

Answer:

i think that it is false because if you have a deficiency it means that you have less of something.

If a human wanted to have the most efficient absorption of energy, what trophic level would they want to eat from?

Answers

the first trophic level

they would want to eat the primary producers, which are located at the first trophic level. due to the 10% rule only 10% of the energy from the previous trophic level is passed on.

If a human wanted to have the most efficient absorption of energy, they want to eat from the first trophic level.

What is meant by Trophic level?

The Trophic level may be characterized as an organism occupying a specific place in the food chain that runs in an ecosystem. It determines the exact location of each and every organism on the basis of its mode of nutrition.

As we all know that the first trophic level is generally tenanted by the plants which are producers. These organisms directly captured sunlight and derive their food. They are also known as Producers.

According to the 10% law given by Lindeman, only 10% of energy gets successfully transmitted into the next trophic level. So, the first trophic level delivers the most efficient absorption of energy to humans.

Therefore, if a human wanted to have the most efficient absorption of energy, they want to eat from the first trophic level.

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How does matter change during a chemical reaction?

Answers

Answer:

During a chemical reaction, what happens to matter? An atom is regrouped or rearranged during a chemical reaction. During chemical reactions, two or more chemical bonds are formed or broken, not atoms

Explanation:

A chemical change produces a new substance, while a physical change does not. Reactions involving chemical elements involve combining them. New, different chemical and physical properties result from the chemical reaction. The chemical reaction cannot destroy or create matter. A new substance is formed when particles of one substance are rearranged.

plant leaves contain openings called stomata, which allow the diffusion of _______.

Answers

Answer:

plant leaves contain openings called stomata, which allow the diffusion of gas exchange

Plant leaves contain openings called stomata, which allow the diffusion of gases.

WHAT ROLE DOES STOMATA PLAY?

Plants are living organisms that obtain carbon dioxide (CO2) gas from the atmosphere and give off oxygen gas in the process of photosynthesis.

They contain a structure that opens and closes on their leaves called stomata. This stomata functions as a means of gaseous exchange between the plant and the environment.

Therefore, plant leaves contain openings called stomata, which allow the diffusion of gases.

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What is a simple molecule cycled throughout all living systems through the atmosphere

Answers

Answer:

Biogechemical cycles

Explanation:

why is dna extraction and isolation an important laboratory technique?

Answers

Answer: dude just search it up lol

Explanation:

organisms can be separated by their most basic characteristics into the broadest groups known as

Answers

Answer:

They are separated into the broadest group known as domains

Explanation:

Domains are the largest groups there are

Hope this Helps

Organisms can be separated by their most basic characteristics into the broadest groups known as Kingdoms.

What are kingdoms?

It is a taxonomic group composed of smaller groups called phyla. The classification of living organisms into kingdoms is a way of organizing the diversity of life into manageable categories.

The most widely recognized system of classification is the Five kingdom classification which was given by Robert Whittaker which recognizes kingdoms such as- Monera, Protista, Fungi, Plantae and Animalia.

Each kingdom is further divided into smaller groups based on increasingly specific characteristics until the species level is reached. The system of classification is constantly being refined with the discovery and interrelationship between different organisms.

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what’s the answer?


bio


Answers

D D D D D D D D D D

Answer:

D.

Explanation:

naturally bioluminescent jellyfish

What is a simple analogy for Pyruvate oxidation?

Answers

Pyruvate decarboxylation or pyruvate oxidation, also known as the link reaction (or Oxidative decarboxylation of Pyruvate), is the conversion of pyruvate into acetyl-CoA by the enzyme complex pyruvate dehydrogenase complex.

Describe 2 ways that carbon can get from the atmosphere to the hydrosphere

Answers

Answer:

floating up and people taking it there

Explanation:

maybe

Give me a hypothesis for lung capacity. DON"T COPY ROM THE INTERNET! PLEASE!

Answers

what are you looking for in your hypothesis

What is the relationship between the ETC and oxygen?

Answers

Answer:

The relationship between the two is that ETC allows cytochrome to pass into it's final acceptor oxygen.

Explanation:


When you lift an object, you're using
stored in your body.

Answers

Answer:

Potential Energy

Explanation:

This is the energy stored in your body, so this would be the energy you use while lifting something.

You’re using potential energy

Which statement best describes a political consequence of sustainable waste management?

Industries are responsible for improper waste clean-up.
Incinerators release fewer emissions into the atmosphere.
Transporting waste to other countries saves land for housing.
Ecosystems are saved when less land is used for landfills.

Answers

The statement that best describes the political consequence of sustainable waste management is that industries are responsible for improper waste clean-up.

When referring to political consequences we are referring to the possible effects of a situation on the public view of the entity. What this means is that if a corporation takes a certain action, there will be political consequences, which can be good or bad. To offer some examples:

Good: A company that makes cereal optimizes its production to create fewer emissions, as a consequence, more people buy this cereal because they know it is better for the environment.Bad: A company dumps its toxic waste into the nearby river, as a consequence, the community protests and boycotts the company.

The statement that Industries are responsible for improper waste clean-up is an example of a political consequence, this statement corresponds perfectly to the example given of a bad political consequence. It can also cause good consequences in that if the Industry properly disposes of their waste, they may be viewed more favorably in the public eye.

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which type of blood vessel holds the greatest volume of blood?

Answers

Answer:

The venous vasculature

Explanation:

70-80% of blood volume is found there.

DESPERATE PLEASE HURRY, WILL MARK BRAINLLIST FOR CORRECT ANSWER
In the United States, 17% of energy is used for agriculture. How is this possible, if plants photosynthesize with sunlight?

Answers

Explanation:

17% of energy is used for agriculture...

how? plants need sunlight to do photosynthesis and maybe if only 17% of is used for agriculture people might get low product.. and they should atleast apply 50 to 60 percent so that more plants can do more photosynthesis and thus, they will get more products.

3 estructuras que se encarguen de la absorción

Answers

Answer:

hhajakaaalslslslslsll

Explanation:

sorry i didn't understand

kaiaisopspspslslslslskkkd hwuwiwllwl

PLEASE HELP I WILL GIVE BRANLIEST. MULTIPLE QUESTION

Answers

The answer to your question is the atmosphere and the hydrosphere

This is because the atmosphere and hydrosphere are linked because the ocean dissolves carbon dioxide from the air, but also releases it. The amount of carbon dioxide in the two spheres reaches some sort of equilibrium depending on many different factors.

Convert 3.221 x 100 L to milliliters. A) 0.3221 mL B) 3.221 mL C) 322.1 mL D) 322,100 mL

Answers

Answer:

322,100 mL

Explanation:

1 L = 1000 milliliters

100 L

= 100 x 1000

= 100000 milliliters

3.221 x 100 L

= 3.221 x 100000

= 322,100 mL

State four(4) benefits of the earth's rotation to the environment.​

Answers

-change in day and night.
-rice and fall of tides.
-change of season
-The earth rotation creates the diurnal cycle of lightness and darkness, temperature and humidity changes.
-The earth rotation causes the tides in the oceans and seas.

Seasonal alterations and leap years are caused by Earth's rotation around the sun. There are points along this elliptical route where Earth is nearer the sun and farther away from it.

What role of earth's rotation to the environment?

Rotation causes currents in the air and water to divert. The earth rotates far faster than winds or currents.

Days change into nights due to the earth's axial rotation. Two meridians that are 15 degrees apart have a difference of one hour. A shift in the currents of the ocean and the wind. Every day, the tides rose and fell.

Therefore, change in season, day, and night temperature and humidity, tides in oceans and sea all the under control of earth rotation.

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what part of the fibula is found near the knee joint?

Answers

The part of the fibula that is found near the Knee joint is the head

*100 points* *Giving brainiest*

Answers

Answer: What is the  question?

Answer:

we need the question

Explanation:

I will give you brainniest.
Gas exchange between humans and plants involves
A)humans giving NHz to plants and plants giving H20 to humans
B)humans giving Oz to plants and plants giving CO2 to humans
C)humans giving C02 to plants and plants giving O, to humans
D)humans giving H20 to plants and plants giving H202 to humans​

Answers

The answer should be C!
Humans breathe in oxygen (O) and release C02
Plants use C02 and release oxygen! (O)

Answer:

it has to be c?

Explanation:

plants give off oxygen. and humans breathe out co2.

The energy "lost" by a system is?
A. Converted into an equal amount of matter.
B. Equal to the energy the system creates.
C. Converted to lower quality energy.
D. Return to the system, eventually.

Answers

Answer:

D

Explanation:

return to system- since it gets back into system in an different form since it cannot be destroyed

It can be A also, not so sure

why does external fertilization typically occur much more often in aquatic animals than in terrestrial animals?

Answers

The options for this question are:

The gametes are hydrophobic so they must be suspended in water to avoid clumping.

The gametes must be produced in large numbers, which can occur only in aquatic environments.

The gametes must be kept wet to avoid desiccation

Your answer is C; The gametes must be kept wet to avoid desiccation

Good luck!

rice is what type of carbohydrate

Answers

Answer:

complex carbohydrates: These are also called starches.

which part of the neuron directs the manufacture of substances that help the neuron grow?

Answers

Answer:Psychology Chapter 3 Key Terms and Definitions

A B

Cell body The part of the neuron that contains the nucleus, which directs the manufacture of substances that the neuron needs for growth and maintenance.

Explanation:

brainliest pls

The part of the neuron directs the manufacture of substances that help the neuron grow in the cell body. The correct option is b.

What are neurons?

The cell body, dendrites, and axon are the three components that make up a neuron. The majority of the molecules that the neuron requires to survive and operate are produced in the nucleus, which is part of the cell body.

The chromosomes, which make up the genetic makeup of the cell, are located inside the nucleus. The nucleus regulates protein synthesis through these chromosomes, as well as cell growth and differentiation into its final form.

The neurotrophins serve as axon guidance molecules, encourage synaptogenesis, and support the growth and survival of neurons.

Therefore, the correct option is b, cell body.

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The question is incomplete. Your most probably complete question is given below:

synapse

cell body

nucleus

glial cells

P waves and S waves are alike because they are the fastest waves and they occur
with in the earth's interior.
True or
False

Answers

Answer:

False!

Explanation:

S waves are a fraction as fast as P waves, around 50 - 60% slower than the major P waves. P waves can go through solids and molten metal, while S waves can only go through solids.

Hope this helps! Mark me brainliest :)

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Karen just yelled at me and deleted my 2-3 question so someone help me please he put a random link like rq.cut/1879if you wanna see a funny meme answer 2-3 one of the most common energy sources used by bacteria is glucose. why is glucose such a good source of energy for bacteria? Also need this answer to pls Explain why a person's hand will not go through a wall when the person pushes on it !!help!!Why is it a good idea to store numeric data in variables in a program? Write the binomial expansion of (t-3)^5 Imagine Joe calls the police from his smart phone to report a crime he could see from his house. While hes on the phone with the dispatcher, he seems suspicious, leaving out certain details and refusing to give any information about himself or how to contact him. However, the 911 dispatcher can track his phones location automatically, and the police arrived at his door without a warrant. They just plan to talk to him, and try to persuade him to give more information on his own.Joe has already locked his front door and fled the scene, specifically to avoid speaking with the officers. However, the artificial intelligence that controls Joes smart house knows Joe recently called 911, and it is programmed to assist emergency responders in case the residents of the house need to be rescued. So, when the police arrive at his door to take his statement, the A.I. opens the door to let them inside. Once the door opens, the police see drugs, drug paraphernalia, and guns.Given that the police did not have a search warrant, and Joe did not open the door, will those items be admissible as evidence? Explain your reasoning.How should smart homes be programmed to respond to these types of situations? Should safety or privacy be more important?As advanced technology becomes more and more common, what procedures might police need to develop for interacting with smart homes? Write 100-word email to your close friends telling her about shopping preferences the q value moves the graph in q units upward or downward and has ____________ on the _____________ of the parabola What is the answer for:4^3x+2< 64?? What is the North Atlantic Treaty Organization?a defensive alliance between many countries of North America and Europea political partnership between the United States and Canadaa defensive alliance between the United States and Great Britainan economic agreement between the United States, Mexico, and Canada The sun was shining. Every one was looking forward to a good day what type of sentence is it? why was abraham lincoln the best president explain the reason for Munda revoltPlz answer it The graph of y = x^2 is translated 3 units to the left. The equation for this new graph is:a) y = (x - 3)^2b) y = x^2 + 3c) y = (x + 3)^2d) y = x^3 - 3 Plz help, I dont understand Is the answer A B C or D Which action might have been undertaken by a woman with a loyalist viewpoint during the American Revolution?(1 point)spying on soldiers stationed in her homespying on soldiers stationed in her homebuying British goodsbuying British goodstaking up arms on the front linestaking up arms on the front linesboycotting British goodsboycotting British goods Based on a poll, among adults who regret getting tattoos, 14% say that they were too young when they got their tattoos. Assume that six adults who regret gettingtattoos are randomly selected, and find the indicated probability. Complete parts (a) through (d) below.a. Find the probability that none of the selected adults say that they were too young to get tattoos(Round to four decimal places as needed.) The opposite of start again or continue