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buttssss buttssss
wrote...
Posts: 548
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6 years ago
Which of the following could result in the most serious type of mutation?
  A. A nucleotide substitution in an exon.
  B. A nucleotide deletion in an exon.
  C. A nucleotide insertion in an intron.
  D. A nucleotide substitution in an intron.
  E. More than one of these would be most serious.

Question 2

Which of the following elements, when added to a nucleotide base, will create a base analog?
  A. Carbon D. Boron
  B. Oxygen E. Phosphorous
  C. Bromine
Textbook 
Human Heredity: Principles and Issues

Human Heredity: Principles and Issues


Edition: 10th
Author:
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Replies
wrote...
6 years ago
Answer to q. 1

B

Answer to q. 2

C
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