1.

(a) What are the upper parts of the heart called ? (b) What are the lower parts of the heart called ?  (c) What is the name of blood vessels which connect arteries to veins ? (d) (i) Which side of the heart pumps blood into the lungs ? (ii) Which side of the heart pumps blood into entire body (except the lungs) ?

Answer»

(a) Atria

(b) Ventricles

(c) Capillaries

(d)(i) Right side

(ii) Left side



Discussion

No Comment Found