MEDIUM
7th CBSE
IMPORTANT
Earn 100

Give reason for the following:
White blood cells (leucocytes) are called soldiers of the body.

Important Questions on Transportation in Plants and Animals
EASY
7th CBSE
IMPORTANT
Differentiate between artery and vein.

EASY
7th CBSE
IMPORTANT
Differentiate between xylem and phloem.

MEDIUM
7th CBSE
IMPORTANT
Differentiate between plasma and blood.

EASY
7th CBSE
IMPORTANT
Differentiate between sweating and transpiration

MEDIUM
7th CBSE
IMPORTANT
Differentiate between white blood cells and platelets.

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT

EASY
7th CBSE
IMPORTANT
