Science Question Bank
for Exam preparation

Science- Q2. SMOG is derived from:

1. Smoke
2. Fog
3. Both A and B

Science- Q3. Joule is a unit of:

1. Work
2. Power
3. Momentum
4. None of the above

Science- Q4. Which of the following are electrovalent compounds?

1. Copper Sulphate
2. Calcium Nitrate
3. Magnesium Oxide
4. All of the above

Science- Q5. Which blood vessels have the smallest diameter?

1. Capillaries
2. Arterioles
3. Venules
4. Lymphatic

Science- Q6. Which of the following is not a primary food product?

1. Vegetables
2. Milk
3. Cereals
4. Fruits

Science- Q7. Which organ of the body produces the fluid known as bile?

1. Liver
2. Pancreas
3. Gall bladder
4. Kidney

Science- Q8. Which of the following statement (s) is/are correct about viscosity?

1. It is a measure of a fluid's resistance to flow.
2. It is typically measured in dynes/cm, the force in dynes required to break a film of length 1 cm.
3. It is the ability of a body to resist a distorting influence or stress and to return to its original size and shape when the stress is removed.
4. None of the above

Science- Q9. Name the gas which is found in abundance in earth in both combine and free state with other elements?

1. Oxygen
2. Nitrogen
3. Hydrogen
4. Sulphur

Science- Q10. Excess of fluoride in drinking water causes:

1. Lung disease
2. Intestinal infection
3. Fluorosis
4. None of the above