Home
Class 11
BIOLOGY
Assertion: Cockroach has biting and chew...

Assertion: Cockroach has biting and chewing type mouth parts.
Reason: Mandibles have teeth to cut and chew the food in cockroach.

A

If both Assertion and Reason are true but Reason is not a correct explanation of Assertion

B

If both Assertion and Reason are true but Reason is not a correct explanation of Assertion.

C

If Assertion is true but Reason is False

D

If both Assertion and Reason are false

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRUCTURAL ORGANISATION IN ANIMALS

    MODERN PUBLICATION|Exercise COMPETITION FILE (ADDITIONAL MULTIPLE CHOICE QUESTIONS)|40 Videos
  • STRUCTURAL ORGANISATION IN ANIMALS

    MODERN PUBLICATION|Exercise COMPETITION FILE (OBJECTIVE TYPE QUESTIONS) (MULTIPLE CHOICE QUESTIONS)|161 Videos
  • STRUCTURAL ORGANISATION IN ANIMALS

    MODERN PUBLICATION|Exercise COMPETITION FILE (Matching Type Questions)|3 Videos
  • RESPIRATION IN PLANTS

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST|16 Videos
  • THE LIVING WORLD

    MODERN PUBLICATION|Exercise Chapter Practice Test|16 Videos

Similar Questions

Explore conceptually related problems

Which type of mouth parts are found in cockroach?

Assertion : Cockroach is unisexual and shows sexual dimorphism. Reason: Male cockroach has only anal cerci while female cockroach has anal styles as well.

Name the mouth parts of cockroach.

Assertion: Cockroaches and crows are omnivores. Reason: The natural interconnections of food chains make it a food web.

Assertion : Cockroach has two pairs of legs and three pairs of wings. Reason: Legs are used to jump while wings are used to fly.

The mouth parts of cockroach are

Mouth parts of cockroach is

Give an account of the mouth parts of cockroach.

Name the teeth which are used for chewing food.