Question

Study the figure of a smear of blood( diagrammatic) given alongside and then answer the following questions that follow:
(i) Name the part labelled 'A' and 'B' other than shape.
(ii) What is the life span of the part labelled 'A' ?
(iii) Name a soluble protein found in 'D' which helps in the clotting of blood.
(iv) Name the part labelled 'C' and state its function.

Answer 1

1...RED BLOOD CELLS and WHITE BLOOD CELLS

2.. About 100 to 120 days

3...Fibrin

4... Plasma...it contains proteins which help in clotting of blood and it transports substances through blood...