MEDIUM
10th Andhra Pradesh Board
IMPORTANT
Earn 100

Prepare a block diagram showing water absorption by roots to transpiration by leaves.

Important Questions on Transportation - The Circulatory System
MEDIUM
10th Andhra Pradesh Board
IMPORTANT
Mention the role of thrombokinase in blood clotting.

EASY
10th Andhra Pradesh Board
IMPORTANT
There are valves in the heart between the atria and ventricles. Is the purpose of valves in the veins and heart same?

MEDIUM
10th Andhra Pradesh Board
IMPORTANT
Explain the mechanism of lymphatic circulation?

EASY
10th Andhra Pradesh Board
IMPORTANT
Explain single circulation in animals?
