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In cockroach, the body in spite of being...

In cockroach, the body in spite of being covered by an exoskeleton of strong chitinous cuticle remains flexible due to

A

Tergites

B

Sternites

C

Pleurites

D

Arthrodial membranes

Text Solution

Verified by Experts

The correct Answer is:
D

Arthrodial membranes
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AAKASH INSTITUTE-STRUCTURAL ORGANISATION IN ANIMALS (CONTD . . .) (ANIMAL MORPHOLOGY)-Assignment (Section-B)
  1. In earthworm, pharyngeal nephridia occur in segments

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  2. periplaneta americana and blatta orientalis differ mainly from each ot...

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  3. In cockroach, the body in spite of being covered by an exoskeleton of ...

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  4. Vestigial wings are found in

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  5. In cockroach, elytra are ariticulated to the tergites of

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  6. Which mouth part of cockroach acts as upper lip?

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  7. Position of head in relation to body axis of cockroach is known as

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  8. Endoskeletal structure present in the head is

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  9. Periplaneta has mosaic vision. Each ommatidium is composed of followin...

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  10. Which of the following is a wrong match in cockroach?

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  11. Movement of which muscles can alter the pericardial space in cockroach...

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  12. Number of segments in cockroach leg :

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  13. The main function of blood vascular system in cockroach is

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  14. The correct sequence of arrangements of segments in the leg of cockroa...

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  15. Structure that helps the cockroach to walk on smooth surfaces is

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  16. The number of spiracles in Periplaneta americana is

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  17. The function of stomodaeal valve in the gut of the cock.-roach is to p...

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  18. Which of the two parts in cockroach are fundamentally similar in struc...

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  19. Ootheca in periplanata americana is secreted by

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  20. The number of eggs contained in an ootheca of cockroach is

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