The video owner has disabled playback on external websites.
This video is no longer available on YouTube.
This video cannot be played right now.
Watch on YouTube
B1 中级
葡萄牙语
23:29
Educational
HOMEOSTASE E MECANISMOS DE FEEDBACK - Fisiologia | Biologia com Samuel Cunha
学习统计
B1
CEFR 等级
5/10
难度
评论 (0)
登录后评论
还没有评论。成为第一个分享想法的人！
互动模式
测验
正确！
不太对。
正确答案：
相关视频
A Dinamica Populacional Brasileira (Demografia)
B1
7:22
How to save money for travel on a low salary [3 steps]
B1
8:54
I've become a Project Manager, what now? First steps in a new project
B1
9:15
Os Ancestrais – Os povos Quilombolas
B1
8:45
FIZEMOS UMA GAVETA SECRETA DE DOCES NA CASA NOVA!! *primeira compra morando sozinhas*
B1
15:17
Biologia com Samuel Cunha
测验
正确！
不太对。
正确答案：
观看视频时会出现测验
记忆技巧
来自此视频
免费开始学语言
