Biology, asked by Anonymous, 1 year ago

Give the characteristic features of mammals

Answers

Answered by Anonymous
20
Hi, here you go,

1) They have hairs on their body.

2) They are vertebrates.

3) They are warm blooded.

4) They have a four chambered heart,

5) They produce milk to feed their babies.

6) They give birth to young ones.

7) They have an external ear (Pinna).

Hope it helps ^_^
Answered by ImRitz
24
The characteristic features of mammals:-

i) Mammals have a backbone or spine (are vertebrates).

ii) They are warm-blooded animals (endothermic animals).

iii) They have hair on their bodies.

iv) They have mammary glands and produce milk to feed their babies.

v) They have four-chambered hearts

vi) They have three bones in the middle ear.

vii) They have four limbs.

viii) They posses diaphragm and one single jaw bone.

etc.
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