why mammals have hair on body ?
Answers
Answered by
2
Answer:
ok so
Explanation
The functions of hair include protection, regulation of body temperature, and facilitation of evaporation of perspiration; hairs also act as sense organs. Hairs develop in the fetus as epidermal downgrowths that invade the underlying dermis.
Answered by
6
Answer:
Because they are warm blooded.
Explanation:
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