Which statement best describes evolution?Responses
A Evolution is a change in the gene frequency in a population over generations.Evolution is a change in the gene frequency in a population over generations.
B Evolution is a change in the environmental conditions over a short period of time.Evolution is a change in the environmental conditions over a short period of time.
C Evolution is a change in the phenotypic makeup of a population over generations.Evolution is a change in the phenotypic makeup of a population over generations.
D Evolution is a change in the genetic makeup of an individual over a short period of time.

Answers

Answer 1

Answer:

Answer:

Evolution is change in the heritable traits of biological populations over successive generations.

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Mario requires a medication that will lower his blood pressure by relaxing the blood vessels and decreasing the blood volume. which class of medications would mario’s doctor prescribe?

Answers

The classification of dreugs that relax the blood vessels and decrease the blood volume are called: vasodilator medications. Examples of vasodilator medications are: nitroglycerin and minoxidil.

Answer: Vasodilator

Explanation:

If a person is suffering high blood pressure then the pressure inside the blood vessels increases because of vasoconstriction. Vasoconstriction is a condition in which the diameter of the blood vessels decreases and blood pressure increases.

In this case, vasodilators are given to the patients which helps in increasing the diameter of the blood vessels so that the pressure inside the blood vessels decreases.

tigers living in warm climates have thinner coats of fur than tigers living in cool climates. this is a result of

Answers

When you have tigers which in warmer climates are observed to have thinner coats and in colder climates are observed to have thicker coats this shows us the mechanism of adaptation and natural selection in play. Because they have a warmer climate around them they can hae a thinner coat and vice versa.

Placental mammals develop _______ A) In an egg laid in water B) A pouch of their mother's body C) Inside the mother's body**** D) Inside an amniotic egg

Answers

quite sure C is correct ;) remember that humans are also placental mammals.

Fish, trees, and animals are important wildlife resources that we depend on for survival. Fish are a main source of food for many of the people in the world. Trees have been used to build and heat homes, make paper, and provide food for centuries. Humans hunt land animals such as deer, fox, antelope, and buffalo for food and other products. What can we do to protect wildlife resources so they will be around for future generations?

Answers

Hey there

That's a great question!

To protect the wildlife resources so they will be around for future generations we can put up signs that prohibit hunting endangered species. We can also have laws that prohibit killing more then 2-4 animals per month etc..

Hello it’s-Harvest fast growing trees inpose fishing limits and impose laws to prevent poaching and illegal Hunting!

What comes first, meiosis or fertilization? Explain.

Answers

Meiosis comes first.

Create a sentence explaining how amino acids form proteins.

Answers

Within a protein, multiple amino acids are linked together by peptide bonds, thereby forming a long chain. Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it joins the amino group of one amino acid to the carboxyl group of a neighboring amino acid.

Sample answer: Amino acids are monomers that combine to form polymers called proteins.

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Why might a jogger develop lactic acid in his or her muscles

Comparative _____ suggests organisms that are more closely related have more similar embryo development.

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