AP-EAPCET SERIES Zoology
Respiration
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
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2023 Chapter Questions 1 MCQs
01
PYQ 2023
medium
zoology ID: ap-eapce
Assertion (A): Pneumaticity of bones is the unique feature of reptiles.
Reason (R): Air sacs associated with lungs of birds facilitate continuous oxygenation of blood.
Reason (R): Air sacs associated with lungs of birds facilitate continuous oxygenation of blood.
1
Both A and R are correct and R is the correct explanation of A.
2
Both A and R are correct but R is not the correct explanation of A.
3
A is correct but R is incorrect.
4
A is incorrect but R is correct.