Q. Which among the following is the edible part in Rice?
✅ Correct Answer: (C)
Endosperm
General Science MCQs and Notes
Q. How does calcium carbide ripen mangoes?
✅ Correct Answer: (A)
It reacts with moisture and releases Ethylene
Q. If a person wants to increase the level of good Cholesterol in his / her body, which among the following you would advise?
1. Increase the use of trans fatty acids in diet
2. Stop smoking
3. Consumption of omega-3 fatty acids
Choose the correct option:
1. Increase the use of trans fatty acids in diet
2. Stop smoking
3. Consumption of omega-3 fatty acids
Choose the correct option:
✅ Correct Answer: (C)
Only 2 & 3
Q. Why do the bacteria develop resistance after slowly being exposed to a particular antibiotic?
Due to mutation in genes
Due to Horizontal Gene Transfer
Due to Vertical Gene Transfer
Choose the correct option:
Due to mutation in genes
Due to Horizontal Gene Transfer
Due to Vertical Gene Transfer
Choose the correct option:
✅ Correct Answer: (B)
Only 1 & 2
Q. Which among the following is not among Micronutrients required for plants?
✅ Correct Answer: (B)
Magnesium
Q. Consider the following:
Waste products
HormonesIons
Circulation of blood is responsible for transport of which among the above in our bodies?
Waste products
HormonesIons
Circulation of blood is responsible for transport of which among the above in our bodies?
✅ Correct Answer: (D)
1, 2 & 3
Q. The Science of using mechanical devices with human muscle skeleton and nervous systems to assist or enhance motor control lost by trauma, disease or defect is called:
✅ Correct Answer: (B)
Biomechatronics
Q. Which of the following artificial sweeteners is not broken down by the body and therefore it is non-caloric (no-calorie sweetener) :
✅ Correct Answer: (C)
Sucralose
Q. Which of the following tests is used for the diagnosis of ‗Colour-Blindness‘ in people ?
✅ Correct Answer: (A)
Ishihara Test
Q. Which of the following statements is NOT true regarding the Vitamin C?
✅ Correct Answer: (B)
Vitamin C is the only vitamin which is also a hormone.