At least 75 percent of the human genome consists of non-functional, junk DNA. The functional portion of the human genome probably constitutes only about 10 to 15 percent of our overall DNA.
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How much of our DNA is useless junk?
At least 75 percent of the human genome consists of non-functional, junk DNA. The functional portion of the human genome probably constitutes only about 10 to 15 percent of our overall DNA.
