Which mineral would be found in greatest concentration in the plasma of the marathon runners?

1 answer:

4 0

The answer is iron. Research has shown an increase in serum iron concentreation in athletes and a concomitant decrease in magnesium ions. The increase in iron concentration is thought to be attributed to tissue injury from the strenuous physical activity. The decrease in magnesium is due to demand by the skeletal muscles.

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If cysteine is specified by the codons UGC and UGU, what are the anticodons present on tRNAs that carry cysteine?

MrRissso [65]

Answer:

AGC and ACA

Explanation:

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