Steroid hormones are derived from:

A. cholesterol.
B. amino acids.
C. proteins.
D. nucleotide bases.
E. phospholipids.


A

Biology & Microbiology

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A) initiation B) elongation C) termination D) deletion

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From what are fruits derived?

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In a certain species of salmon, some adult males are extremely large whereas other adult males are very small, compared to the females. There are no intermediate-sized adult males in the population. This is probably the result of

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