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klio [65]
2 years ago
13

Which system covers the external surface of the body and manufactures vitamin D:

Biology
1 answer:
Dmitry_Shevchenko [17]2 years ago
6 0

Answer:

B the integumentary system

Explanation:

Largest body system and comprises the skin and the appendages which acts to protect the body from a variety of different kinds of damage's Examples such a as lack of water or abrasion from the outside.This system includes hair,scales,feathers,or even nails.this system may help keep your body afloat and regulate temperature.

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Explanation:

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