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ycow [4]
2 years ago
6

Demonstration of Learning:

Biology
1 answer:
Zanzabum2 years ago
8 0

Answer:

1- B eukaryotic cells have a nucleus while prokaryotic don't

2- C

3- D

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something that isnt from a living thing. Such as a table falling.

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How plastics are harmful for environment​
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3 years ago
The virus known as ________ primarily infects lymphocytes.
Zanzabum

The virus known as Epstein-Barr virus primarily infects lymphocytes

<h3>What are Epstein-Barr viruses</h3>

Epstein- Barr viruses are viruses that causes mononucleosis. They are from the family Human gammaherpesvirus 4.

These viruses preferentially infects the human B- lymphocytes and may also infect the epithelial cells of the body.

Therefore, the virus known as Epstein-Barr virus primarily infects lymphocytes.

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brainly.com/question/22940218

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8 0
2 years ago
S‑adenosylmethionine (abbreviated adoMet or SAM) is a methyl group donor in numerous metabolic pathways, including the metabolis
lubasha [3.4K]

Answer: Option D.

The transfer of the methyl group from adomet to an acceptor yields s adenosylhomocysteine.

Explanation:

S- adenosine methionine is a co substrate and one of the naturally occurring sulfonium ions in the body. It is synthesized from methionine which is abundant in animal derived protein. It is metabolised in the liver where it is converted to S adenosine methionine by the enzyme methionine adenosyltransferase. It involve the transfer of methyl group. It is use in medicine as alternative aid to reduce depression.

5 0
3 years ago
2. Describe how humans are increasing greenhouse gas levels.<br> Describe = say what you see!
Hitman42 [59]

Answer:

burning of coal

Explanation:

Coal contain carbon which combines with oxygen.

6 0
2 years ago
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