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NEET Previous Year Question

$The unique mammalian characteristics are:$

Topic: NEET PYQ

Answer: C. Full step-by-step solution below.

A $Pinna, monocondylic skull and mammary glands$
B $Hairs, tympanic membrane and mammary glands$
C $Hairs, pinna and mammary glands$
D $Hairs, pinna and indirect development$

Correct answer: C

Solution

(c) The most unique mammalian characteristic is the presence of mammary gland (milk producing glands), skin possessing hair and presence of external ear or pinnae.

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