Name the cells shown in the figure. Mention their shape and function. [3 MARKS]
Each point: 1 Mark
(a) RBCs – They are spherical in shape. They help in transporting oxygen throughout the body.
(b) Muscle cells – They are spindle-shaped. They can contract and relax and cause movement.
(c) Nerve cells – They are long and branched. They help in conduction of information throughout the body.