Approximately what percentage of the human genome consists of noncoding DNA?
A)98%
B)87%
C)77%
D)67%

Question

Quizplus · Accepted Answer

Approximately 98% of the human genome consists of noncoding DNA. This means that only about 2% of the DNA in our cells contains the instructions for making proteins and other molecules essential for our bodies to function. The rest of the DNA, while still important, is often referred to as "junk" DNA because its function is not fully understood.

Approximately What Percentage of the Human Genome Consists of Noncoding