Match each item in Column I with one in Column II and choose your answer from the codes given below:
| Tissue | Location | ||
| (a) | Simple Squamous | (i) | Blood vessels epithelium |
| (b) | Cuboidal brush | (ii) | PCT of nephron-bordered epithelium |
| (c) | Dense irregular | (iii) | In the skin connective |
| (d) | Areolar | (iv) | Beneath the skin |
| Options: | (a) | (b) | (c) | (d) |
| 1. | (ii) | (i) | (iii) | (iv) |
| 2. | (i) | (iii) | (ii) | (iv) |
| 3. | (i) | (ii) | (iv) | (iii) |
| 4. | (i) | (ii) | (iii) | (iv) |
| Assertion (A): | Mast cells in the human body release excessive amounts if inflammatory chemical which cause allergic reactions. |
| Reason (R): | Allergens on reaching the human body stimulate mast cell in certain individuals. |
| 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): | Epithelial cells are non-secretory. |
| Reason (R): | These cells are absent in 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. |