Question

Uncontrolled phagocytosis of oxidized LDL particles is a major stimulus for the development of foam cells and fatty streaks in the vascular subendothelium. This process can be inhibited by increased dietary intake of ___________. a) vitamin E b) vitamin B6 c) vitamin D d) vitamin B 12 e) vitamin K

Answer 1

a) vitamin E

Step-by-step explanation:

Antioxidants are compounds that helps in the inhibition of oxidation occurring in the body system. They help to mop up free radicals produced during oxidation reactions. These free radicals are responsible for damaging cells in organisms which further results to several diseases. Antioxidants like vitamin c, selenium and vitamin E play a vital role in inhibiting oxidation.

From the question above, the process of oxidation and uncontrolled phagocytosis can only be inhibited by an antioxidant, and the only antioxidant present in the options is vitamin E.

Vitamin E is a fat soluble vitamin with great antioxidant properties. It is found in vegetable, eggs, fruits, grains etc.