Question
Biology Question on Kingdom Animalia
Which one of the following is oviparous?
A
Platypus
B
Flying fox (Bat)
C
Elephant
D
Whale
Answer
Platypus
Explanation
Solution
Platypus, bat, elephant and whale, all belong to Class Mammalia of sub-phylum Vertebrata. Out of the four, only platypus is oviparous (egg laying), rest are viviparous (give birth to young ones).