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Eamcet Zoology
Unit - 2 Structural Organization in Animals -Morphology

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Assertion(A): In Cockroach , inspiration is an active process and the expiration is a passive process
Reason(R): Dorso ventral muscles contracts during expiration and relax during the inspiration

A. Both A and R are correct and R explains A

B. Both A and R are correct and R does not explains A

C. A is true, R is false

D. A is false but R is true

E. None of the above

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Correct choice: D

Explanation:

none

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Eamcet Zoology Unit - 2 Structural Organization in Animals -Morphology

Eamcet Zoology
Unit - 2 Structural Organization in Animals -Morphology