Question

Which of the following is viviparous?

• A. Flightless birds
• B. Whales
• C. Bats
• D. Both B and C

Answer 1

Answer: (D)

Both B and C

Mammals are viviparous as they give birth to living young ones with a few exceptions. The whale is an aquatic mammal whereas, bats are flying mammals. Both give birth to young ones & hence, are viviparous. Birds of all types lay eggs, i.e. they are oviparous. So, option D is the correct answer.