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Which one of the following acts as a phy...

Which one of the following acts as a physiological barrier to the entry of microorganisms in human body?

A

Epithelium of urogenital tract

B

Tears

C

Monocytes

D

Skin

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The correct Answer is:
B
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AAKASH SERIES-HUMAN HEALTH DISEASE-EXERCISE - III (PREVIOUS AIPMT/NEET QUESTIONS)
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  3. A certain patient is suspected to be suffering from Acquired Immuno De...

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  4. Which one of the following acts as a physiological barrier to the entr...

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  5. At which stage of HIV infection does one usually show symptoms of AIDS...

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  6. Ringworm in humans is caused by

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  7. Widal test is used for the diagnosis of

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  8. Infectious proteins are present in

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  9. Select the correct statement from the ones given below.

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  10. A person is suffering from a disease caused by Plasmodium, experiences...

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  11. Which one of the following statements is correct with respect to AIDS?

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  12. Which one of the following techniques is safest for the detection of c...

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  13. Which of the following is correct regarding AIDS causative agent HIV?

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  14. Which of the following is a pair of viral disease?

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  15. Which one of the following statements is correct?

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  16. Which one of the following correct statement regarding the particular ...

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  17. To which type of barriers under innate immunity, do the saliva in the ...

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  18. Lysozyme that is present in perspiration, saliva and tears, destroys

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  19. If you suspect major deficiency of antibodies in a person to which of ...

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  20. Which of the following sets of diseases is caused by bacteria

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