Question

Differentiate between oviparous and viviparous animals.

Answer 1

Oviparous animals	Viviparous animals
The development of the embryo takes place outside the animal.	The development of the embryo takes place inside the animal.
They produce their young ones by laying eggs.	They directly give birth to the young ones.
The embryo receives the nutrients from the egg yolk.	The embryo receives the nutrients from the mother.
Examples for oviparous animals are insects, fish, reptiles and birds.	Examples for viviparous animals are cats, dogs, humans and lions.