They have hair o fur are endothermic have mammary glands
Mammals have hair and they give milk to their babies.
Oh yes - monotremes are mammals, which means that they have hair (which is unique to mammals) and also nurse their young from mammary glands. Monotremes do lay soft, rubbery eggs, which is a behavior that is unique among mammals but they are strictly mammals regardless.
they are warm blooded
Humans are very unique among all the numerous mammals. So far, we have evolved and adapted the most. Hope this helped! :)
The mammals known for their unique adaptations to survive in terrestrial habitats and cannot swim are kangaroos and koalas.
They are the only true flying mammals.
No. The uterus is a body part unique to mammals.
The class Mammalia is named for the mammary glands that are unique to female mammals. These glands produce milk for nourishing offspring.
Mammals with hair have unique characteristics such as the ability to regulate body temperature, provide protection from the environment, and aid in sensory functions like touch and communication.
I believe they one of the few venomous mammals.
No. Koalas do not lay eggs, Koalas are mammals, specifically marsupials. Marsupials are pouched mammals, not egg-laying mammals. Mammals give birth to live young, with the exception of monotremes, i.e. platypuses and echidnas, which are also unique to Australia.
Yes. One characteristic unique to mammals is mammary glands. They are glands that secrete milk.