A random change in a DNA nucleotide base sequence:
A) cannot have an influence on genetic variation.
B) is never expressed phenotypically.
C) constitutes a mutation.
D) is never beneficial to the organism.
E) always kills the cell.
Correct Answer:
Verified
Q44: What molecule directly allows translation of the
Q45: A tRNA molecule brings _ to the
Q46: Suppose the template DNA strand of a
Q47: A mutation that results in a change
Q48: What kind of mutation occurs when one
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Q51: Which of the following elongates RNA molecules
Q52: Which of the following has anticodons?
A)ribosomal RNA
B)DNA
C)messenger
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Q54: A tRNA that carries a specific amino
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