A. Chlorine
B. Calcium
C. Iron
D. None of these
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Related Mcqs:
- What will happened when someone hemoglobin is low?
- A. A person feel tired B. A person feel happy C. A person feel excited D. None of these...
- The function of Hemoglobin is_________?
- A. Transport Oxygen B. Help to digest food C. Remove waste from Body D. None of these...
- The main component of bone and teeth?
- A. Calcium Carbonate B. Calcium phosphate C. Calcium Sulphate D. Calcium Nitrate...
- The main function of Kidney is?
- A. Control BP B. Control Body Temperature C. Help to digest food D. Remove waste products...
- The main source of vitamin A is _________.
- A. Egg B. Lemon C. Orange D. Carrot...
- The main postural deformity among young girls is_________.
- A. Kyphosis B. Lordosis C. scoliosis D. Arousal...
- Which food should be avoid with cardiomyopathy_________?
- A. Cured & processed Meats B. Chicken C. Snacks D. Brown Bread...
- Lock jaw difficulty open the mouth is due to symptom_________?
- A. Cholera B. Tetanus C. Plague D. None of these...
- The Pathogen of Typhoid is directly Transmitted through?
- A. Urine B. water C. blood D. Cells...
- Ability to Exert itself and remain active for a long period of time?
- A. Cardiovascular Fitness B. Endurance C. Flexibility D. speed...
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The correct answer to the question: "The main constituent of Hemoglobin is?" is "Calcium".