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MOST IMPORTANT general science mcq - 16 EXERCISES
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Top 259+ MCQs on Vitamins, Minerals Biology GK For IBPS »
The following question based on vitamins, nutrition, health, disease and treatment topic of general science mcq
(a) Table salt - Sodium
(b) Haemoglobin - Iron
(c) Chlorophyll - Magnesium
(d) Washing soda – Potassium
The correct answers to the above question in:
Answer: (d)
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Read more biology gk Based General Science Questions and Answers
Question : 1
Which of the following is responsible for ‘Bird flu’?
a) Zika
b) $H_5N_1$
c) $H_1N_1$
d) Retro
Answer »Answer: (b)
Question : 2
Which one of the following is not common between Malaria and Dengue?
a) Human species
b) Fever
c) Mosquito bite
d) Mosquito species
Answer »Answer: (d)
Question : 3
Leukaemia is a type of cancer in which there is an abnormal increase in the number of
a) Red blood cells
b) Bone cells
c) Platelets
d) White blood cells
Answer »Answer: (d)
Question : 4
The virus responsible for AIDS is an example of
a) T-even virus
b) Adeno virus
c) Mosaic virus
d) Retro virus
Answer »Answer: (d)
Question : 5
Which among the following diseases can be caused by tatooing?
- Chickungunya
- AIDS
- Hepatitis B
a) 1 and 2
b) 2 and 3
c) 1 only
d) 1 and 3
Answer »Answer: (b)
Chikungunya is an arthropod-borne virus, of the genus Alphavirus, that is transmitted to humans by virus-carrying Aedes mosquitoes.
AIDS virus i.e., HIV and Hepatitis B can get transmitted via blood contact.
Question : 6
AIDS is caused by HIV that principally infects
a) cytotoxic T cells
b) activator B cells
c) all lymphocytes
d) $T_4$ lymphocytes
Answer »Answer: (d)
AIDS virus infects $T_4$ lymphocytes (also called Helper cells).
Cytotoxic T cells are called $T_8$ lymphocytes.
GET vitamins, nutrition, health, disease and treatment PRACTICE TEST EXERCISES
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