Approximately what percentage of the human genome encodes proteins?
A) 50%
B) 90%
C) 20%
D) 3%
E) None of the answers is correct.

Name: Approximately what percentage of the human genome encodes proteins? A) 50% B) 90% C) 20% D) 3% E) None of the answers is correct.
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Question

Quizplus · Accepted Answer

Only about 3% of the human genome encodes proteins, with the vast majority being non-coding DNA that has regulatory, structural, or currently unknown functions.

Approximately What Percentage of the Human Genome Encodes Proteins