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Nataly [62]
4 years ago
7

Before the Krebs cycle can proceed, pyruvic acid must be converted into (a)citric acid (b)glucose (c)acetyl CoA (d) NADH

Biology
1 answer:
yuradex [85]4 years ago
6 0
Pyruvic acid must be converted into c)Acetyl CoA before the Kreb cycle can proceed.
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Imagine that a clam accumulates one unit of mercury in its body from the water it lives in. How many units of mercury would a st
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182,500 units.

Explanation:

<em>The answer would be </em><em>182,500 units of mercury.</em>

<u>Assuming there is an average of 365 days in a years, 10 years is therefore equal to:</u>

10 x 365 = 3650 days.

<u>The stingray eats 50 clams per day. Hence, the total number of clams that would have been eaten in 10 years equals:</u>

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<u>Each clam accumulated 1 unit of mercury in its body from the water it lives in and there is no loss of mercury between the clam and the stingray. Hence, the total number of units of mercury the stingray would have accumulated in 10 years equals:</u>

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