Does every living thing have a DNA number?
回答 (3)
2020-11-06 5:47 am
Every living thing has DNA. What is "DNA number" ?
2020-11-06 7:05 am
Given that "DNA number" is not a thing that actually exists, no.
2020-11-06 8:07 am
There are no numbers on DNA however most humans have 23 pairs of chromosomes which equals 46 chromosomes stuck together by the chromatid. Some people are missing their 23rd chromosome pair (sex chromosomes and are diagnosed with Turner Syndrome) and some humans have an extra copy of chromosome 21 and these humans are diagnosed with down syndrome
收錄日期: 2021-04-24 08:09:01
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