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Excretion means

a)

Formation of those substances which have some role in the body

b)

Removal of such substances which have never been part of the body

c)

Removal of useless substances and substances present in excess

d)

All of the above



Question ID - 4127 | SaraNextGen Top Answer

Excretion means

a)

Formation of those substances which have some role in the body

b)

Removal of such substances which have never been part of the body

c)

Removal of useless substances and substances present in excess

d)

All of the above

1 Answer
127 votes
Answer Key / Explanation : (c) -

(c)

Metabolism of food materials products some waste materials, and removal of these waste materials from the body is called excretion.

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