What is common between extensive network of blood vessels around walls of alveoli and in glomerulus of nephron?
(A) Thick walled arteries richly supplied with blood
(B) Thin walled veins poorly supplied with blood
(C) Thick walled capillaries poorly supplied with blood.
(D) Thin walled capillaries richly supplied with blood
The common thing between the extensive network of blood vessels around the walls of the alveoli and in the glomerulus of nephron is the thin walled capillaries richly supplied with blood.
So, the correct answer is (d)