资讯
Science World’s stick insect colony has at least 20 adult insects inside the large mesh enclosure in the Sara Stern gallery, ...
A new genome mapping model uncovered 62 key trait loci in bananas, overcoming chromosomal barriers and aiding future crop ...
Researchers mapped Y chromosome loss across thousands of individual cells from human cancers, with disturbing results.
8 小时
Soy Carmín on MSNMom Was Right: Science Narrows Down Who Kids Get Their Smarts FromThe age-old question of nature versus nurture has always intrigued parents, especially when it comes to their children's ...
Scientists at the USC Leonard Davis School of Gerontology have discovered a key connection between high levels of iron in the ...
They also found that after the extra chromosome was removed, genes tied to nervous system development were more active and ...
Back in 1900 the life expectancy of people with Down Syndrome was 9 years. In 1984, it was 28 years, today it's leveled off ...
Turns out, those brainy genes don’t fall far from the maternal tree Science says your smarts may come courtesy of your mom’s ...
Scientists are expressing concerns about male reproductive health due to the Y chromosome's genetic material loss, ...
WHEN Zenith Brett gave birth to her baby boy at 27 weeks pregnant, she and her husband Richard were told to prepare for the worst.
But Ong's lawyer said the findings were inconclusive, and called for the investigation to be expanded. Read more at ...
Figure 1: How a single crossover between a wild-type chromosome and a paracentric inversion (an inversion that does not span the centromere) leads to inviable dicentric and acentric products.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果