Question

Can someone help po​

Answer 1

Explanation:

Viviparity: The embryo development takes place inside the parent body.

Example: Human

Oviparity: The females lay developing eggs that complete their development and hatch externally from the mother.

Example: Birds

Ovoviviparity: Ovoviviparous animals have the embryos develop inside eggs that remain in the mother's body until they are ready to hatch.

Example: fish

Internal fertilization:Internal fertilization is the union of an egg and sperm cell during sexual reproduction inside the female body.

Example: Insects.

External fertilization:External fertilization is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg outside of the female's body.

Example: Fish, amphibians.