Flower is intersexual in
Date palm
Cucurbita
Papaya
Hibiscus
identify different ovules of diagrams $A$ to $F$
Double fertilization was first discovered by Nawaschin $(1898)$ in
The diagram below is a longitudinal section of an ovule of an angiospermWith which of the following structures do the contents of one pollen tube fuse with
Nuclear polyembryony is found in
Pollinia is found in which of the following plant family