MCQ
Dicot embryo consists of
- ARadicle and plumule
- ✓Radicle, plumule, cotyledons and sometimes endosperm
- CRadicle, plumule, cotyledons and tegmen
- DRadicle, plumule, cotyledons, tegmen and testa
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$I -$ Tapetum nourishes the developing pollen grains.
$II-$ Hilum represents the junction between ovule and funicle
$III-$ In aquatic plants such as water hyacinth and water lily, pollination is by water:
$IV-$ The primary endosperm nucleus is tripoid.