Thorax of Cockroach

Q. The hindwings in cockroach arise from

1. mesothorax
2. prothorax
3. metathorax
4. none of the above

Q. Which of the following is true regarding tegmina in cockroaches?

1. They are transparent
2. Tegmina are used for flight
3. They are opaque and dark
4. Tegmina arise from the metathorax

Q. The hindwings in cockroach arise from

1. metathorax
2. mesothorax
3. prothorax
4. none of the above

Q. Which of the following is true regarding tegmina in cockroaches?

1. They are transparent
2. Tegmina are used for flight
3. They are opaque and dark
4. Tegmina arise from the metathorax

Q. Mention any one major similarity and one major difference in the following pair of animals.
Insects and birds.

Q. Which of the following statements regarding cockroach is incorrect

1. hindwings are not useful in flight
2. forewings are elytra
3. pulvillus between claws
4. gonapophyses help in copulation

Q. Which of the following is true regarding tegmina in cockroaches?

1. They are transparent
2. Tegmina are used for flight
3. They are opaque and dark
4. Tegmina arise from the metathorax

Q. The hindwings in cockroach arise from

1. metathorax
2. mesothorax
3. prothorax
4. none of the above

Q.

Which of the following statements regarding cockroach is incorrect?

1. hindwings are not useful in flight

2. forewings are elytra

3. pulvillus between claws

4. gonapophyses help in copulation

Q. The HW answer for Botany is wings or also called lateral.

Q. In Volant or aerial animals, the forelimbs are modified into -

1. Wings
2. Hind limbs
3. Body
4. Air chambers