十大太空失重实验:水熊承受宇宙真空辐射(4)

青鳉胚胎在太空环境中
如图所示,日本青鳉(图中是青鳉胚胎)是第一种用于研究太空胚胎发展的动物,1994年,青鳉搭乘美国航天飞机“奋进”号飞向太空。在动物生命循环之初,重力的重要性仍是一个较大的谜团。
虽然太空环境与地球环境下发育的青鳉十分相似,但是对于老鼠、有爪蟾蜍等其他物种而言,在早期发展阶段它们处于失重状态下会出现显著的影响,许多实验出现了身体畸形现象。
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
|
404 Not Found
404 Not Found
nginx
|
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
|
404 Not Found
404 Not Found
nginx
|
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx
404 Not Found
404 Not Found
nginx