Question

What are the characteristics of mammal

Answer 1

mammmal have following characteristics

1. presence of mammary gland in females

2. two pair limbs

3 dkin have hair

4. presence of pinna

5. different type of teeth

6. 4 chamber heart

Answer 2

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The general structure of the mammalian characteristic are:

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)

Posses diaphragm.

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