
科学复习
Authored by 筱 糅
Science
12th Grade - University
Used 4+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下何者不是胎生的优点?
恶劣的环境对胚胎的伤害甚小
受精卵通过胎盘从母体获取营养
可以一次产多个幼儿
受精卵受到良好的保护
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪一个是卵胎生?
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
卵生动物的受精卵在胚胎发育过程中,所需要的养分来自于何处?
卵白
卵黄
胚盘
卵膜
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列动物属于体外受精的是( )。
昆虫
鸟类
哺乳类
两栖类
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪种动物不进行体内受精?
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪一生物是体内受精、胎生?
鸟
鲨鱼
鲸鱼
鸭嘴兽
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列各种动物中,受精方式属于体内受精、生殖方式属于卵生的是( )。
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?