A. Chlorine B. Iron C. Calcium D. None of these
Read More »What is the main component of bones and teeth?
A. Calcium carbonate B. Calcium phosphate C. Calcium sulfate D. Calcium nitrate
Read More »The largest part of the human brain is the?
A. Medulla oblongata B. Cerebellum C. Cerebrum D. None of these
Read More »Tibia is a bone found in the?
A. Skull B. Arm C. Leg D. Face
Read More »The pancreas secretes?
A. Insulin B. Bile juice C. Peptic juice D. None of these
Read More »How many bones are there in an adult human being?
A. 210 B. 260 C. 206 D. 300
Read More »Red blood corpuscles are formed in the?
A. Liver B. Bone marrow C. Kidneys D. Hear
Read More »Total volume of blood in a normal adult human being is
A. 5-6 liters B. 3-4 liters C. 8-10 liters D. 10-12 liters
Read More »Which of the following helps in blood clotting____?
A. Vitamin B1 B. Vitamin B2 C. Vitamin D D. Vitamin K
Read More »What is the body temperature of a normal man?
A. 81.1oC B. 36.9oC C. 98.6oC D. 21.7oC
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