CBSE
Gujarat Board
Haryana Board
Class 10
Class 12
Where does an embryo grow in case of internal fertilization?
Uterus.
What does a zygote develop into?
Embryo.
What type of fertilization takes place in frogs?
External fertilization.
What does an embryo grow into?
Foetus.
What are the animals called, who give birth directly to young one?
Viviparous.