MCQ
In angiosperms endosperm is formed by
- AFree nuclear divisions of megaspore
- BDivision of fused polar nuclei
- ✓Division of fused polar nuclei and male gamete
- DDivision of fused synergids and male gamete
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$A.$ Maternal mortality rate $(MMR)$ $B.$ Infant mortality rate $(IMR)$
$C.$ Number of people in reproducible age $D.$ Death rate