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sladkih [1.3K]
3 years ago
15

What describes the physical expression of genes like having brown hair or having the ability to roll your tongue?

Biology
2 answers:
Zigmanuir [339]3 years ago
7 0
The answer is B- Phenotype
Tems11 [23]3 years ago
4 0
I think the answer is B
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Arachidonic acid is the raw material for synthesis of
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The correct answer is E. Arachidonic acid is the raw material for synthesis of eicosanoids.

Explanation:

Arachidonic acid is an essential omega-6 fatty acid formed by a 20-carbon chain with four double bonds. The presence of double bonds causes this molecule to have several sites that can be oxidized, allowing the formation of different lipids with different biological activities.

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lana66690 [7]
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What career opportunities are there is the field of
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