The factors for spreading of HIV – AIDS
i) Unprotected sex
ii) Illegal sex activities
iii) Unprotected blood transfusion
iv) Mosquito bite
A) i, ii, iii,
B) ii, iii, iv
C) i, ii
D) iv
1 Answers
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The states that took first three places with highest number of HIV – AIDS patients
Answer is (A) i, iii, ii
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The age group affected by HIV – AIDS
Answer is (D) 15 – 49
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AIDS : Virus :: Syphilis : ?
(B) Bacteria
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Whom do you consult to know about HIV – AIDS ?
Answer is (D) A or C
2 Answers 2 views
This stops spreading of AIDS.
B) Prevention is better
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AIDS is caused by
AIDS is caused by HIV
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AIDS is caused by HIV. Which type of virus is HIV?
(b) Retrovirus
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What is the mechanism by which the AIDS virus causes deficiency of immune system of the infected person?
HIV attacks the helper-T cells inside the host cell, viral RNA syntheses single-stranded DNA on it in the presence of enzyme reverse transcriptase. Single-stranded DNA separates from viral RNA and...
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How can we control spreading of diseases by mosquitoes and houseflies ?
We can control spreading of diseases by mosquitoes and houseflies by using repellants, throwing garbage in covered bins, avoiding stagnation of water and checking breeding of these insects.
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To prevent disease from spreading through water, it is …………… at the water works.
Correct option is (c) purified
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