What would happen to the leaves of a plant that transpires more water than its absorption in the roots?

Describe the structure and working of the human heart.

Why is the circulation in man referred to as double circulation?

Write a note an ABO blood grouping.

List the difference between RBC and WBC.

What is Transpiration? Give the importance of transpiration.

Why are leucocytes classified as granulocytes and agranulocytes? Name each cell and mention its functions.

Differentiate between systole and diastole. Explain the conduction of heart beat.

Enumerate the functions of blood.

How does the pulmonary artery and pulmonary vein differ in their function when compared to a normal artery and vein?