The embryo in sunflower has
No cotyledon
One cotyledon
Two cotyledons
Many cotyledons
$A$ : Complete radicle is not produced by hypo-basal tier of octant embryo during Cruciferad development.
$R$ : Hypophysis cell of suspensor contributes the tip of radicle in this type of development.
Vegetative propagation in Pistia occurs by
The process in which haploid embryo is formed from haploid egg without fertilization is called