They have fur or hair.
Skin traction and skeletal traction are the two types.
The skin and the heart are organs of the body.
soft
No, it is amphibians that have moist skin.
blind mice
yes
No, skin has no relation to habiits.
What are the two types f sweat glands
There is no mammal that lays chickens. Even chickens do not lay chickens: they lay eggs. there are two types of egg-laying mammals (not chicken-laying), and they are the platypus and the echidna.
The rabbit is just one of many, many types of mammal. You are a mammal, for instance.
zebra
because it is a mammal