搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
按相关度排序
按时间排序
groentennieuws
1 天
Verborgen DNA van planten onthult geheimen rond fotosynthese
Wetenschappers hebben in het nog onontgonnen DNA van de fotosynthese- en energiefabriekjes van Arabidopsisplanten genetische ...
科普中国 on MSN
4 天
马达加斯加的“转基因工厂”:青蛙为什么有了蛇的基因?
从青蛙体内发现了蛇的基因,到底是怎么回事?其实并不奇怪,这就是基因的水平转移。近年来,研究人员发现了许多基因水平转移的现象,不仅在细菌这样的原核生物身上,也在真核生物,甚至是植物和昆虫之间,都有基因的跳跃。这或许就是生存的智慧。
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
今日热点
Bryar found dead at 44
Canadian media outlets sue
Arctic blast in US
Little Rock mall shooting
Issues holiday scam warning
Joins editorial board
Oak Park police officer dies
Arms sale to Taiwan OK'd
Teen killed by stray bullet
Trudeau meets with Trump
Viewership tops 31 million
Eats $6.2M banana art
Chiefs clinch playoff berth
UK spy chief accuses RU
$28M Thanksgiving feast
Former Hartford mayor dies
Insurgents breach Aleppo
Returns to Stanford as GM
Police: Man shot, killed
Icon of Mexican cinema dies
Uranium enrichment plan
Unveils new interior
Departs for Pacific visit
Amazon workers plan strike
5-year extension w/ Dodgers
Israeli strike in Gaza
WTO chief reinstated
Agrees to sign with Lions
Hurricane season ending
FIFA hosting bid report
Bears fire coach Eberflus
UK backs assisted dying bill
To hear flavored vapes case
Nigeria boat accident
Israeli bus attacked
Ukraine seeks NATO invite
反馈