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
英语
3:14
Educational
An Introduction to Genetics and Heredity - Gregor Mendel and DNA
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
Jennifer Coolidge Wins Best Supporting Actress in a Limited Series | 2023 Golden Globe Awards on NBC
B1
4:03
Elsa and Anna's Magical Moments | Frozen
B1
1:35
School Morning Routine for 9 to 17 year olds
B1
5:22
Essential Basics of Skincare from a Skin Doctor
B1
16:37
Adriana Lima's Routine for a Long-Haul Flight | On the Go | Vogue
B1
9:41
Interactive Biology
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
