section 9 MCQ Questions & Answers Detailed Explanation

MOST IMPORTANT general science mcq - 16 EXERCISES

Top 30,000+ General Science Memory Based Exercises

The following question based on vitamins, nutrition, health, disease and treatment topic of general science mcq

Questions : Due to unsafe drinking water and lack of Sanitation, three main communicable disease in developing countries are

(a) Orchociasis, White blindness, Arthritis

(b) Diarrhoea, Cancer, Gout

(c) Malaria, Acute diarrhoea, Schistosomiasis

(d) Rheumatism, Malaria, AIDS

The correct answers to the above question in:

Answer: (c)

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Read more biology gk Based General Science Questions and Answers

Question : 1

The disease caused by nematodes

a) Encephalitis

b) Filaria

c) Fluorosis

d) Leprosy

Answer: (b)

Question : 2

Select the statement which does not occur during the process of photosynthesis.

  1. Absorption of light energy by chlorophyll.
  2. Conversion of chemical energy to light energy and splitting of water molecules into hydrogen and oxygen.
  3. Oxidation of carbon dioxide to carbohydrates.

a) B and C

b) A and B

c) A and C

d) All of the above

Answer: (a)

Question : 3

Which one of the following is useful in the treatment of scurvy disease?

a) Gooseberry

b) Mango

c) Papaya

d) Ber

Answer: (a)

Question : 4

Which of the following statements is/are correct? Viruses can infect

  1. Bacteria
  2. Fungi
  3. Plants
Select the correct answer using the code given below.

a) Only 1 and 3

b) Only 1 and 2

c) Only 3

d) 1, 2 and 3

Answer: (d)

Question : 5

Consider the following statements.

  1. Fatty acids should be a part of human diet.
  2. A normal diet should contain 75 gm of fat.
  3. The cells of human body can not synthesize any fatty acids.
  4. Deficiency diseases develop due to the absence of essential fatty acids.
Which of the above statements is/ are correct?

a) Only 2 and 3

b) 1, 2 and 4

c) 1, 2 and 3

d) Only 3 and 4

Answer: (b)

Question : 6

Who discovered the polio vaccine?

a) Robert Koach

b) Alexander Flemming

c) Jones Salk

d) Edward Genere

Answer: (c)

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