Assertion(A): | Organ transplantation patients are given immunosuppressive drugs. |
Reason(R): | Transplanted tissue has antigens which stimulate the specific immune response of the recipient. |
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): | E.coli, Shigella and Salmonella are all responsible for diarrhoeal disease. |
Reason(R): | Dehydration is common to all types of diarrhoeal diseases and adequate supply of fluids and electrolytes should be ensured. |
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): | Sporozoites of malaria parasite enter human body of biting of new born female Anopheles whose mother was carrier. |
Reason(R): | Male and female gametocytes of malaria parasite develop in human intestine. |
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 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): | After drinking, alcohol is changed into glucose in liver. |
Reason(R): | Liver cells are able to form glucose from alcohol by reverse fermentation. |
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): | Dope test is used to estimate level of blood alcohol by analysing breath of person drinking alcohol. |
Reason(R): | Dope test is used to estimate level of blood alcohol by analysing breath of person drinking alcohol. |
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): | LSD and marijuana are clinically used as analgesics. |
Reason(R): | Both these drugs supress brain function. |
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. |