EASY
7th CBSE
IMPORTANT
Earn 100

Name the instrument that is used to measure heartbeat.

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Important Questions on Transportation in Plants and Animals

EASY
7th CBSE
IMPORTANT
Name the blood filtering unit of kidneys.
EASY
7th CBSE
IMPORTANT

Name the food conducting tissue of the plant.

EASY
7th CBSE
IMPORTANT
Name the single sac-like structure in which urine is stored. (Ureter/Urinary bladder/Urethra)
EASY
7th CBSE
IMPORTANT
What gives red colour to human blood?