The dorsal sclerites in Periplaneta americana are called as:
| 1. | Sternites | 2. | Tergites |
| 3. | Pleurites | 4. | Arthroidal membranes |

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| Statement I: | Each thoracic segment in cockroach bears a pair of walking legs. |
| Statement II: | The first pair of wings arises from prothorax and they are called as tegmina. |
| 1. | Only Statement I is correct |
| 2. | Only Statement II is correct |
| 3. | Both Statement I and Statement II are correct |
| 4. | Both Statement I and Statement II are incorrect |

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