Among the following sets of salient features, which set does not exclusively characterise mammals?
A. Presence of sweat glands, hairs on skin and diphyodonts
B. Presence of mammary glands, sweat glands and diaphragm
C. Absence of mammary glands, sweat glands and diaphragm
D. Presence of mammary glands, hairs on skin and diaphragm
Answer: Option C
This Question Belongs to Biology GK Chapter Wise >> Animal Kindom
Related Questions on Animal Kindom
Fusion of two gametes dissimilar in size, as in species of Eudorina is termed as
A. anisogamous
B. oogamous
C. zoogamous
D. isogamous
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