Select the odd one out on the basis of its mode of reproduction.
A 
B 
C 
D 
the correct answer is a.
Ans 2:
Class : Class 7
Bats are mammals and so they give birth to young ones.If they were not mammals,they would not have hair on their body.So, based on what is written above by me, it is clear that I think that the correct answer is option 'A'.
Ans 3:
Ans 9:
Class : Class 8
A is correct because bat gives birth to its babies while turtles, crocodiles and ducks lay eggs.....ðso my answer is â
correct
Ans 11:
Class : Class 9
The correct answer is A because Bat is a mammal and gives birth to young ones while others lay eggs .