Which of the following molecules are associated with the Human Immunodeficiency Virus (HIV)?
a. | DNA |
b. | RNA |
c. | Phospholipids |
d. | Reverse transcriptase |
1. b and c only
2. a, b and d only
3. a, b, c and d
4. b, c and d only
Assertion(A): | AIDS is caused by HIV, a retrovirus. |
Reason(R): | Retrovirus have RNA genome. |
1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are true but (R) is not the correct explanation of (A). |
3. | (A) is true but (R) is false. |
4. | Both (A) and (R) are false. |
Assertion(A): | HIV is the most dangerous virus and disease AIDS is more focussed now-a-days. |
Reason(R): | It kills millions of people and drugs against it is not completely reliable. |
1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are true but (R) is not the correct explanation of (A). |
3. | (A) is true but (R) is false. |
4. | Both (A) and (R) are false. |
Assertion(A): | AIDS patients are not isolated from family and society. |
Reason(R): | AIDS spreads through mere touch and physical contact. |
1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are true but (R) is not the correct explanation of (A). |
3. | (A) is true but (R) is false. |
4. | (A) is false, but (R) is true. |