Q.
Which of the following do not belong to class-Mammalia?
A) B and E
B) A and C
C) E and C
D) D and E
Explanation
A- Pteropus or flying fox B- Balaenoptera or the blue whale C- Chelone or turtle D- Ornithorhynchus or platypus E-Scoliodon or dog fish C and E- These not mammals. C is a reptile and E is a Chondrichthyes
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.