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Which of the following are the reason(s)...

Which of the following are the reason(s) for Rheumatoid arthritis?Choose the correct option:
(i)Lymphocytes becomes more active.
(ii)Body attacks self-cells.
(iii)More antibodies are produced in the body.
(iv)The ability to differentiate pathogens or foreign molecules from self-cells is lost.

A

i and ii

B

ii and iv

C

iii and iv

D

i and iii

Text Solution

Verified by Experts

The correct Answer is:
b
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TRUEMAN BIOLOGY-NCERT Exemplar Questions +2 (HUMAN HEALTH AND DISEASES)-MCQs
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  2. The sporozoites that cause infection when a female Anopheles mosquito ...

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  3. The disease chikunguniya s transmitted by:

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  4. Many diseases can be diagnosed by observing the symptoms in the patien...

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  5. The genes causing cancer are:

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  6. In malignant tumors, the cells proliferate, grow rapidly and move to o...

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  7. When an apparently healthy person is diagnised as unhealthy by a psych...

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  8. Which of the following are the reason(s) for Rheumatoid arthritis?Choo...

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  9. AIDS is caused by HIV.Among the following which one is not a mode of t...

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  10. Smack' is a drug obtained from the :

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  11. The substance produced by a cell in viral infection that can protect o...

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  12. Transplantation of tissues/organs to save certain patients often fails...

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  13. Antibodies present in colostrum which protect the new born from certai...

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  14. Tobacco consumption is known to stimulate secrection of adrenaline and...

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  15. Anti-venom against snake poison contains:

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  16. Which of the following is not a lymphoid tissue?

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  17. Which of the following glands is larger sized at birth but reduces in ...

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  18. Haemozoin is:

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  19. One of the following is not the causal organism for ringworm:

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  20. A person with sickle cell anemia is:

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