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Volpe's Understanding Evolution 7th Edition by Peter Rosenbaum
النسخة 7الرقم المعياري الدولي: 978-0073383231Volpe's Understanding Evolution 7th Edition by Peter Rosenbaum
النسخة 7الرقم المعياري الدولي: 978-0073383231 تمرين 3
Much of our genome is for non-coding DNA that is not directly involved with the making of genes. This DNA whose function is unknown is sometimes referred to as "junk" DNA. Though not "garbage", this non-coding DNA is a significant part of our genome. Approximately what percentage of the human genome is so called "junk DNA"?
A) 10%
B) 25%
C) 33%
D) 50%
E) 90%
A) 10%
B) 25%
C) 33%
D) 50%
E) 90%
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Volpe's Understanding Evolution 7th Edition by Peter Rosenbaum
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