HARD
7th Chhattisgarh Board
IMPORTANT
Earn 100

Draw a labelled diagram of excretory system in human beings.

Important Questions on Excretion in Living Organisms

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 14 - Excretion in Living Organisms>Do these also>Q 1
Name any four animals in the surroundings and the excretory substances released by them.
MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 14 - Excretion in Living Organisms>Do these also>Q 2
Name some plants which produce rubber, gums, raphides, etc. as excretory substances.