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Assertion : Bats and whales are classifi...

Assertion : Bats and whales are classified as mammals
Reason : Bats and whales have four-chambered heart

A

Both Assertion and Reason are true and Reaosn is the correct explanat ion of the Assertion

B

Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion

C

Assertion is true, but Reason is false

D

Both Assertion and Reason are false

Text Solution

Verified by Experts

The correct Answer is:
B
Bats resembles birds in having wings for flying. But, they share more features to mammals like presence of teethc, hair, urea excretion, mammary glands, mammalina middle ear, placenta and giving birth to young ones. Therefore bats ar grouped under mammals.
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ARIHANT NEET-ANIMALIA-III (CHORDATES)-MEDICAL ENTRANCES GALLARY (COLLECTION OF QUESTIONS ASLED IN NEET & VARIOUS MEDICAL ENTREANCE EXAMS)
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