The first mammals arose
Seed ferns originated in
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
The last major evolutionary advancement among the vascular plants was the emergence of flowering plants (angiosperms) about
Confusing about what to choose? Our team will schedule a demo shortly.
