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Andrew [12]
3 years ago
15

HELPPPPPPP!!

Biology
1 answer:
Phoenix [80]3 years ago
3 0

Answer:

B

Explanation:

Arteries and arterioles (small arteries) have muscular walls. They're the main blood vessels involved in vasoconstriction. ... Capillaries are tiny, thin-walled blood vessels that can't constrict.

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lara31 [8.8K]

Answer:

They are know as heterozygous alleles.

Explanation:

Two IDENTICAL alleles are known as homozygous<em> </em>alleles.

I hope this helps you understand the difference, and as always, I am joyous to assist anyone at any time.

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Question 3
shepuryov [24]

The statements Molecule B can be used to produce molecule A and Molecules B and C interact so that amino acids can be joined together are TRUE regarding the structures shown in the diagram (Options B and E).

<h3>What are transcription and translation?</h3>

Transcription is the process by which a DNA template (molecule B) can be used to synthesize a complementary RNA (molecule A), while translation is a process in which an sequence is used as templates to generate a protein, which requires tRNAs (molecule C) to trasnport amino acids to the ribosomes.

Therefore, with this data, we can see that DNA is molecule B used to create RNA, which is molecule A, while tRNA is represented by molecule C and it is used during translation.

Learn more about transcription and translation here:

brainly.com/question/25703686

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Strike441 [17]

Answer:

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