| Structure of Cockroach | Location | |
| 1. | Testes | 4-6th abdominal segments |
| 2. | Mushroom gland | 8-9th abdominal segments |
| 3. | Ovaries | 2-6th abdominal segments |
| 4. | Spermatheca | 6th abdominal segment |
Both tendons and ligaments:
| I: | are dense irregular connective tissues |
| II: | connect muscle to bone |
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
| I: | The bronchioles and fallopian tubes are lined with ciliated epithelium |
| II: | The alveoli are lined with stratified squamous epithelium. |
| 1. | Only I is correct |
| 2. | Only II is correct |
| 3. | Both I and II are correct |
| 4. | Both I and II are incorrect |
| Statement I: | Ligaments are dense irregular tissue. |
| Statement II: | Cartilage is dense regular tissue. |
| 1. | Statement I is false but Statement II is true. |
| 2. | Both Statement I and Statement II are true. |
| 3. | Both Statement I and Statement II are false. |
| 4. | Statement I is true but Statement II is false. |
| List-I | List-II | ||
| A. | Mast cells | I. | Ciliated epithelium |
| B. | Inner surface of bronchiole | II. | Areolar connective tissue |
| C. | Blood | III. | Cuboidal epithelium |
| D. | Tubular parts of nephron | IV. | Specialised connective tissue |
| Options: | A | B | C | D |
| 1. | III | IV | II | I |
| 2. | I | II | IV | III |
| 3. | II | III | I | IV |
| 4. | II | I | IV | III |
| A. | Phallic gland |
| B. | Urecose gland |
| C. | Nephrocytes |
| D. | Fat body |
| E. | Collaterial glands |
| 1. | B and D only | 2. | A and E only |
| 3. | A, B and E only | 4. | B, C and D only |
| I: | Goblet cells are unicellular glands |
| II: | Earwax is the secretion of exocrine gland |
| I: | In cockroaches, the forewings are transparent and prothoracic in origin. |
| II: | In cockroaches, the hind wings are opaque, leathery and mesothoracic in origin. |