Q. The first mammals were like …A… . Their fossils are small sized. Mammals were …B… and protected their unborn young inside the mother’s body Choose the correct option for A and B to complete the given NCERT statement
A) A-shrews. B-viviparous
B) A-monkeys, B-viviparous
C) A-monkeys, B-oviparious
D) A-shrews, B-oviparious
Explanation
A-Shrews. B-Viviparous
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.