mammary gland
Yes, all female mammals possess mammary glands, which are responsible for producing milk to nourish their young.
Yes. Marsupials are mammals, and the defining characteristic of mammals is that they feed their young on mothers' milk.
Yes. Both platypuses and echidnas, which are the only egg-laying mammals (monotremes) nourish their young with mothers' milk. This is the defining characteristic of a mammal.
The mammary glands, which produce the milk, with which mammals nourish their young.
Whales feed their young by breast feeding.
Their called mammals.
They give birth to live young and suckle them to nourish.
Because they give birth to live young and nourish them on teats.
Mammals are the only animals that nourish their young with milk, a substance containing proteins, calcium, fat, and Vitamin C.
nurse their young, protect their young, teach life leasons (hunting..) everything a person does for their child.
Sexual reproduction produces an embryo. Mammals usually give live birth except for the platypus and the echidna who lay eggs.
All mammals have hair and nourish their young with milk.