Multiple Choice
Synonymous codons protect against mutation because
A) the encoded amino acid changes to a smaller one.
B) the encoded amino acid changes to a larger one.
C) the encoded amino acid does not change.
D) they are not nonsynonymous.
E) they cause dangerous mutations to be excised and repaired.
Correct Answer:
Verified
Correct Answer:
Verified
Q48: Ionizing radiation alters DNA by<br>A) deleting bases.<br>B)
Q49: A tautomer is<br>A) a mutagen.<br>B) an RNA
Q50: Mutations and polymorphisms are both changes in
Q51: A mutation that changes the codon GAA
Q52: Which of the following includes a tandem
Q53: Which of the following is a transition
Q54: Four children of a man and woman
Q55: A researcher might use site-directed mutagenesis because<br>A)
Q56: A missense mutation causes sickle cell disease
Q58: A mutation that changes the third position