EASY
7th CBSE
IMPORTANT
Earn 100

Amoeba and earthworms and earthworm take in oxygen from their surroundings by process.

50% studentsanswered this correctly

Important Questions on Respiration in Organisms
EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

MEDIUM
7th CBSE
IMPORTANT
