wiz-icon
MyQuestionIcon
MyQuestionIcon
14
You visited us 14 times! Enjoying our articles? Unlock Full Access!
Question

Extra embryonic membrane amnion is not found in amphibians because

A
They lay eggs in water
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Egg hatches in tadpole
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Amphibious habit
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
They have smooth skin
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A They lay eggs in water
Amnion provide protection against shock and desiccation which is already provided by water in frogs, hence amnion is absent in it.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Phylum Chordata
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon