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yawa3891 [41]
2 years ago
10

Chlorophyll is type of pigment and so is the melanin in your skin what is a pigment

Biology
1 answer:
zhuklara [117]2 years ago
3 0

Answer:

3. A substance that contains color.

Explanation:

That's the definition that applies to every form of the word.

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Which of the following functions does the myelin sheath perform for a nerve cell?
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a. insulation  

Explanation:

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In addition to no membrane leakage channels, there is also virtually no type of membrane channel when there is myelin sheath (eg sodium and potassium pumps), which causes the cell a lower need for protein synthesis, or that is, less energy expenditure.

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Biological organisms are called carbon based life forms because the basic molecular structures holding everything together are m
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Covalent Bonds

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The tail of the sperm, the flagellum

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17. Addition of hydroxide ions to a solution will
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D

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