set 2 MCQ Questions & Answers Detailed Explanation

Question : 1

Which of the following are required for the formation of bones and teeth?

a) Sodium and Calcium

b) Sodium and Potassium

c) Iron and Calcium

d) Calcium and Phosphorus

Question : 2

Which of the following is not a symptom of a heart attack?

a) Numbness and aching of arms

b) Chest pain

c) Nausea and sweating

d) Pain in legs

Question : 3

Where does fertilization occur?

a) In Ovary

b) In Uterus

c) In Oviduct

d) In Vagina