4852 位用户此时在线
24小时点击排行 Top 10:
- 本站自动实时分享网络热点
- 24小时实时更新
- 所有言论不代表本站态度
- 欢迎对信息踊跃评论评分
- 评分越高,信息越新,排列越靠前
6
Each chromosome has thousands of genes
2
1
1
Each chromosome has thousands of genes
The total possible combination of alleles for those genes in humans is ~70,368,744,177,664, trillions of times more than the number of people who have ever lived (~108 billions)
In some ways this means we are alive against enormous odds
有趣
(
twitter.com)
•
Massimo
7
2
1
1
8
My nine-year-old daughter Miley has been asking for a puppy for a long time and we kept saying no.
2
1
1
My nine-year-old daughter Miley has been asking for a puppy for a long time and we kept saying no.
She wrote letters about how responsible she would be and it would help with her anxiety. She did all the research and made a list of what she would need and as routine for it.…
有趣
(
twitter.com)
00:00:51
9
2
1
1