Question

Which of the following are involved in protection and regulation of metabolism in living organisms?
A. Carbohydrates
B. Proteins
C. Vitamins
D. Fats

Answer 1

In the fruits, vegetables, grains, and milk products carbohydrates found in the form of sugar, fibers, and starches are important to a healthy diet found in one of the basic food groups. Amino acids formed from the macromolecules commonly known as the name of protein and polymers of the structural units called amino acids that are large in the size of macromolecules. The occurrence in the living beings or in the food a mixture of compounds present in the form of fatty acids.

Complete step by step answer:
For the proper functioning of the metabolism the essential micronutrients which an organism's needs in small quantities and organic molecules called vitamins. Small amounts of organic molecules present in the food and known by the name of vitamins. Most of the vitamins are synthesized in the body very few are not synthesized and must be supplied in the diet. Provitamins known as the name precursors that are present in the diet and converted to vitamins. In the metabolism of living organisms, vitamins are essential for reproduction, growth, and maintenance but not used for energy production in the body. The maintenance of the membrane structure and bone formation of fat-soluble vitamins are necessary for blood clotting and normal color vision. Steroid hormones obtained due to the vitamins A and D. Hemorrhage and hemolysis, night blindness, skeletal deformation obtained due to the deficiency of the fat-soluble vitamins.
Therefore the correct option is (C).

Note: Scurvy, megaloblastic anemia, microcytic anemia, and pellagra, glossitis, and beri beri obtained due to deficiency of water-soluble vitamins. For antibiotics and anticancer prevention folic acid analogs to be used. The severity of the cold is reduced by taking the appropriate amount of vitamin C in the diet.