Which of the following have maximum calorific value
(A) Carbohydrates
(B) Fats
(C) Proteins
(D) Vitamins
Which gland in the human body is called the master gland
(A) Pancreas
(B) Thyroid
(C) Pituitary
(D) Spleen
A person of which of the following blood groups is called a universal donor
(A) O
(B) AB
(C) A
(D) B
The function of hemoglobin is____________
(A) Transportation of oxygen
(B) Destruction of bacteria
(C) Prevention of anemia
(D) Utilization of energy
The main function of the kidney is ____________
(A) To control blood pressure
(B) To control body temperature
(C) To remove waste product from the body
(D) To help in digestion of food
The main constituent of hemoglobin is___________
(A) Chlorine
(B) Iron
(C) Calcium
(D) None of these