Which of the following must exist in a population before natural selection can act upon that population?.

Answers

Answer 1

Answer:

) genetic variation among individuals

Answer 2
Genetic variation among individuals

Related Questions

A dishwasher uses 65 litres of water to wash 5 loads of dishes. How many litres of water would be used to wash 12 loads?.

Answers

Answer:

156 litres of water to wash 12 loads

Explanation:

set a proportion

65 x

--- = ---

5 12

12/5 = 2.4

2.4 x 65 = 156

x = 156

Which of the following statements is(are) correct when discussing homeostasis?.

Answers

Homeostasis is the physiological process by which the temperature and other functions are regulated. The internal conditions, sensor, effector, and control center of the feedback system are all related to homeostasis.

What is homeostasis?

Homeostasis is the internal autoregulation of the internal environment of the body that provides stability to an organism. To maintain homeostasis the internal body conditions are regulated continuously.

The sensor, effector, and control center are the component of the feedback system that monitors, changes, and compares the physiological value of the bodily functions.

Therefore, homeostasis maintains the internal conditions of the body.

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At a football game, the ratio of filled seats to empty seats was 7 to 3. The capacity of the stadium is 70,580. How many seats were filled for the game?.

Answers

The number of seats in the stadium that were filled for the game is equal to 49,406 seats.

Let the filled seats be F.Let the empty seats be E.

Given the following data:

Stadium capacity = 70,580.Ratio of F to E = 7:3Total ratio= 7 + 3 = 10

To determine the number of seats in the stadium that were filled for the game:

Mathematically, the number of filled seats in the stadium is given by this expression:

[tex]F = \frac{7}{10} \times 70580\\\\F=0.7 \times 70580[/tex]

F = 49,406 seats.

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What is the purpose of this sentence within the context of the entire essay?.

Answers

Answer:

What sentence?

Explanation:

There is nothing below the question that I can see.

What was the purpose of the judiciary act of 1789 brainly.

Answers

Explanation:

The judiciary Act of 1789 established the federal court system separate from individual state courts .it was one of the first Acts of the first congress

In which region would an archaeologist be most likely to find evidence of roman roads?.

Answers

Answer:

saharan africa

Explanation:

. Roman roads are spread to northern Africa.

if the archeologist would go to sub Sahara Africa, he would be more likely to fijd the roads.

he could also go to Israel. the Roman's made a stone paved road and some people while traveling it dropped coins. if he were to look for the coins, he would find the road.

What was a result of the efforts of john steinbeck, dorothea lange, and woody guthrie?.

Answers

Answer:

Answer:

More Americans became aware of the problems of migrants

.Explanation:

John Steinbeck, Dorothea Lange, and Woody Guthrie were all immigrants to America and their works in various ways highlighted the problems facing immigrants.

For instance, Woody Guthrie write a song which mirrored the racial injustice faced by passengers before and after a plane crash.

Their efforts made more Americans become aware of the problems of migrants.

The result of the efforts of John Steinbeck, Dorothea Lange, and woody Guthrie was more Americans became aware of the problems of migrants. The correct option is C.

Who were John Steinbeck, Dorothea Lange, and woody Guthrie?

All three authors—John Steinbeck, Dorothea Lange, and Woody Guthrie—came to America as immigrants, and their writings in unique ways highlighted the difficulties immigrants face.

A song by Woody Guthrie, for instance, reflected the racial unfairness experienced by passengers both before and after an aircraft disaster. More Americans are now aware of the issues affecting migrants thanks to their work.

Therefore, the correct option is C, More Americans became aware of the problems of migrants through the work of These three people.

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

Fewer Americans felt sympathetic toward migrants.

More Americans decided to become migrants.

More Americans became aware of the problems of migrants.

Fewer Americans became unemployed.

All of the following are examples of physical changes except.

Answers

Answer:

Thermal conductivity is not a path function.



Who's your Idol ? or role model ?

Answers

Answer:

nicki minaj

Explanation:

Western civilization includes which of the following countries? peru mexico south africa united states of america india russia brazil canada france china.

Answers

Answer: Peru, Mexico, United states of America, Brazil, and Canada.

Explanation:

They are all on the west

Western civilization includes the following list of countries:

PeruMexicoUnited States of AmericaBrazilCanadaFrance

Western civilization is also referred to as Western culture and it can be defined as a terminology that is used to describe the various cultural heritage of a country in the Western world. Thus, Western civilization is a cultural heritage that comprises the following:

Political systemsArtifactsSocial normsEthical valuesTraditional customsBelief systems Technologies

In this context, countries that are under Western civilization includes the following:

PeruMexicoUnited States of AmericaBrazilCanadaFrance

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Events d and e are independent, with p( d ) = 0. 6 and p( d and e ) = 0. 18. Which of the following is true?.

Answers

Answer:

(D) P(D or E) = 0.72

Explanation:

That's the correct answer.

What was the main purpose of the declaration of independence brainly.

Answers

Answer:

Explaining the colonists' position on the purpose of human government

Explanation:

According to the age of revolution tab, who were the shakers, and what was one of their influences in this era of music?.

Answers

This answer is in here can you please give me the brainiest question. Look at the picture for the answer

All of the following are functions of the nervous system except.

Answers

Answer:

brain is NOT a part of the peripheral nervous system. The brain, brain stem and spinal cord are all components of the central nervous system.

Which resolutions connect to the theme that real friends will usually do the right thing? select two options. Amaya passes the most difficult test with the help of keiko’s notes. Keiko confronts amaya directly, which leads to amaya apologizing. Amaya hands the papers back to keiko and promises to tell the teacher. Keiko catches amaya in the act, but amaya denies any wrongdoing. Amaya blames keiko for making it hard to live up to keiko’s reputation.

Answers

The resolutions that connect to the theme that real friends will usually do the right thing are;

Keiko confronts Amaya directly, which leads to Amaya apologizing.Amaya hands the papers back to Keiko and promises to tell the teacher.

According to the information from the question, we are to discuss the resolutions as regards the theme that real friends will usually do the right thing.

As a result of this ,we can see how Amaya hands the papers back to Keiko and promises to tell the teacher we gives a best instance.

Therefore, resolutions that connect to the theme that real friends will usually do the right thing is where keiko confronts Amaya directly, which leads to Amaya apologizing.

CHECK THE COMPLETE QUESTION BELOW;

Amaya is taking a class that her friend Keiko took a few years ago. Amaya finds the notes and assignments that Keiko saved from her time in the class, and starts using them for her own assignments. Keiko becomes upset after learning that Amaya has done this.

Which resolutions connect to the theme that real friends will usually do the right thing? Select two options.

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The author’s main purpose is to convince readers to.

Answers

Can you show us the choices to the question

Kendra wants to write an opinion piece about her favorite food.

How should she organize her essay?
A. Group her reasons into paragraphs.
B. Explain all her reasons in the introduction.
C. Put her details in one paragraph and her reasons in another paragraph.
D. Put her topic in one paragraph and state her opinion in another paragraph.

Answers

Answer:

A

Explanation:

Grouping her reasons into paragraphs makes the most sense. Its more organized compared to the other options.

Cacharrerosdelaweb. Com at the time of initial recognition, an item of property, plant and equipment will be measured by its cost.

Answers

At the time of initial recognition, a property, plant and equipment asset will be measured based on its cost: True.

Tangible assets such as property, plant and equipment are assets that are owned by a business firm and are used for the production or supply of its products and services.

In Business management, an asset would only be included in property, plant, and equipment, if it has the following features;

It is expected or required to be held for use but not for sale.It is owned by the business firm.It must be tangible and permanent in nature.It must have an expected life of a normal operating cycle that is typically above a year.

At the time of initial recognition, a property, plant and equipment asset will be measured based on its cost, which is typically the cash-equivalent price or financial value on the recognition date according to generally accepted accounting principles (GAAP).

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Based on the description that follows how many potential.

Answers

The number of potential insider threat indicators is; 0 potential insider threat indicators

The given description is missing and it is;

How many potential insider threat indicators does a person who is married with two children, vacations at the beach every year, is pleasant to work with, but sometimes has poor work quality display?

Insider threat indicators are individuals that posses authorized access to certain encrypted government documents/resources and makes use of those government properties to cause harm to the security of a place or state or country.

Now, in our question the married man goes on vacations with his family and as such there is no insider threat indicator because there is no outsider and though the person has poor work quality display, he will not harm his family.

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The density of air under ordinary conditions at 25°c is 1. 19 g/l. How many kilograms of air are in a room that measures 10. 0 ft × 11. 0 ft and has an 10. 0 ft ceiling? 1 in = 2. 54 cm (exactly); 1 l = 103 cm3.

Answers

Answer: The mass of air present in the room is 37.068 kg

Explanation:

What was the advantage of the location of byzantine empire's capital.

Answers

Explanation:

Their new capital was a "bridge" between Europe and Asia

Who's your favorite You_Tuber ?

Answers

Explanation:

mr beast

Answer:

lisa koshy

shes my favorite

omg

What is the value of x in the equation ?.

Answers

Answer:

There is no equation provided

Explanation:

Factual information can be presented with bias. Please select the best answer from the choices provided t f.

Answers

Answer:

False

Explanation:

When giving factual information it is important to be able to present your views without bias. When receiving the information it is important to be able to distinguish bias from fact.

Answer:

right

Explanation:

Which of the following is true of (1, 4) and (1, −7)?.

Answers

Answer:

(1,4)

Explanation:

Which of the following statements about the nitrogen cycle is true?.

Answers

Answer:

none, I am not very sure.

but I was eager and happy to help.

not an expert, I must say.

A food establishment that serves oysters should have what.

Answers

A food establishment that serves oysters should have a proper storage

system and shuckers.

An establishment that serves this sea animal must have shuckers . They help

in the process of removal of shells of the oyster so as to ensure it is properly

processed and edible.

They must also have a proper storage system in order to prevent spoilage,

reduce wastage and increase profit of the food establishment.

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Answer:A variance approved by the local regulatory authority

Explanation:

The politician's earlier association.

Answers

The politicians earlier associated with the student communist movement faced doubts about his reputation with some in his party who feared his history would hurt his chances of being elected.

What is the explanation of the above statement?

The statement suggests that politicians who had previous involvement with the student communist movement encountered skepticism within their own party.

Some party members expressed concerns that their association with the movement could have a negative impact on their electoral prospects.

This highlights how political history and reputations can influence perceptions and create apprehensions among party members and potentially affect electoral success.

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Full Question:

Although part of your question is missing, you might be referring to this full question:

The politicians earlier associated with the student communist movement———his reputation with some in his party who feared his history would hurt his chances of being elected

A "sentiment" is a feeling or belief. Based on the meaning of this word, what is wilson’s message in this sentence?.

Answers

Based on the meaning of the word "sentiment", Wilson's message is the following:

Americans should avoid thoughts, beliefs, and actions that are partial.

This exercise has three options to choose from that I was able to find online as well as the message:

A) Americans should only worry about their actions, not their beliefs. B) Americans should avoid thoughts, beliefs, and actions that are partial. C) Americans should feel free to prefer one side to another.

The correct option is B.

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Which diagram shows the parallelogram method for vector addition?.

Answers

The diagram which shows the parallelogram method for vector addition is shown in the image attached below.

In this scenario, let the two (2) vectors representing the two (2) adjacent sides of a parallelogram in both magnitude and direction drawn from a common point be:

uv

The parallelogram law of vector addition states that if two (2) vectors [tex]\vec u[/tex] and [tex]\vec v[/tex] represent the two (2) adjacent sides of a parallelogram in both magnitude and direction drawn from a common point, then their sum [tex]\vec{u} + \vec{v}[/tex] or resultant vector ([tex]\vec R[/tex]) is equal to the diagonal of the parallelogram passing through that point in both magnitude and direction.

Therefore, the diagram which shows the parallelogram method for vector addition is shown in the image attached below.

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Answer:

C

Explanation:

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