Question

1. Name three main excretory products of human
beings.
2. Which part of the body is responsible for excretion
in (a) Amoeba and (b) Hydra?
Name the excretory unit of a kidney.
. Mention the three main functions performed by the
nephron.
. Name the blood vessel which enters the glomerulus
and the one that leaves it.
etory products of plants?​

Answer 1

Answer:

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Explanation:

Hlw........