Question

Give two important features of mammals

Answer 1

Answer:

Mammals are endothermic vertebrates.

Have hair and fur on the body.

Have mammary glands.

Four chambered hearts.

Have sebaceous (fat secreting glands), sudoriferus (sweat), and scent glands.

Have heterodont dentation (different types of teeth)

Answer 2

Answer:

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The general structure of the mammalian characteristic are:

1. Mammals are endothermic vertebrates.
2. Have hair and fur on the body.
3. Have mammary glands.
4. Four chambered hearts