reproduction of animals

Sexual

Internal Fertilisation

Mammals

Subtopic

Insects

Reptiles

Birds

External Fertilisation

Fish

Fish

Amphibian

Amphibian

Certain aquatic animals

Internal Development

Do not lay eggs

Mammals

Zebra

Zebra

External Development

Do not lay eggs

Insect

Dragonfly

Dragonfly

Reptile

Tortoise

Tortoise

Bird

Sparrow

Sparrow

methods

axexual

binary fission

paramecium

Paramecium

Paramecium

budding

Hydra

Hydra

Yeast

Yeast

Binary Fission

Amoeba

Amoeba

Bacterium

Bacterium

Budding

sexual

Humans

Female

parts

vagina

muscular tube which receives sperm during sexual incourse.t also.It is also the boirth canal for the baby.

uterus(womb)

place where foetus develop

oviduct

fertilisation takes place there

ovary

releases matured ova and female sex hormones

cervix

ring of muscles

male

testes

produces male sex hormones and sperms there

sperm duct

coveys sperm to the uthera

urethra

where urine and sperms leave the body

penis

ejects sperms