(A) Steroids in nature
(B) Protein in nature
(C) Lipid in nature
(D) Carbohydrate in nature
Answer: (B) Protein in nature
Enzymes as biocatalyst are mostly protein in nature.
Author: MCQsLoader
The amount of energy stored in each mole of ATP is:
(A) 7.3 K Calories/Mole
(B) 7.3 K Joule/Mole
(C) 17.3 K Calories/ Mole
(D) 17.3 K Joule/Mole
Answer: (A) 7.3 K Calories/Mole
The amount of energy stored in each mole of ATP is 7.3 K Calories/Mole.
The processes of splitting water in the presence of light is called:
(A) Hydrolysis
(B) Glycolysis
(C) Photolysis
(D) Thermolysis
Answer: (C) Photolysis
The processes of splitting water in the presence of light is called photolysis.
Deficiency of vitamin K causes:
(A) VKDB
(B) Rickets
(C) Beri Beri
(D) Scurvy
Answer: (A) VKDB
Deficiency of vitamin K cause VKDB in some newborn. It is a bleeding problem.
Which of the following involves in the clotting of blood:
(A) Platelets
(B) Haemoglobin
(C) Albumin
(D) Globulin
answer: (A) Platelets
Platelets are involves in the clotting of blood.