The male sex is determined by the presence of the Y chromosome, which contains a region of DNA that encodes a gene known as the sex-determining region of Y that promotes the formation of male gonads.
Micronuclei and Y Chromosome Loss: The formation of micronuclei, small cellular structures containing chromosomes or fragments, plays a critical role in the disintegration of the Y chromosome, linking ...
The Brighterside of News on MSN
Scientists discover the formation of Earth’s sixth ocean
In the arid deserts of Ethiopia, a geological marvel has been quietly unfolding since 2005—a 35-mile-long fissure known as ...
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