| Statement A: | ABO blood grouping is called so due to the antigens A,B, and O present on the surface of human RBCs |
| Statement B: | It is much easier for a small animal to run uphill than a large animal because smaller animals have a higher metabolic rate per unit mass |
| Statement C: | Persons with 'AB' group can accept blood from persons with AB, as well the other groups of blood |
| 1. | Statements A and B are correct | 2. | Statement A, B and C are correct |
| 3. | Statement A and C are correct | 4. | Statements B and C are correct |
| Assertion (A): | Persons with AB blood group are called universal recipients. |
| Reason (R): | They can receive blood from the person with the O blood group. |
| 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. |
| Assertion (A): | 'O' group individuals are called universal donors. |
| Reason (R): | Group 'O' blood can be donated to persons with any other blood group. |
| 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. |
| Column-I | Column-II |
| 1. A patient who is B Rh- | i. A Rh- or O Rh- blood |
| 2. A patient who is A Rh- | ii. B Rh+ or O Rh+ blood |
| 3. A patient who is AB Rh- | iii. O Rh- , A Rh-, B Rh-, AB Rh- |
| 4. A patient who is O Rh- | iv. AB Rh+ blood |