PEC (Primary Endosperm Cell) is formed
After triple fusionC
Before triple fusion
At the time of syngamy
Always persisted
Transfer of pollen grains from the anther to the stigma of the same flower. Which kind of pollination is it?
Milky water of green coconut is
Endosperm of gymnosperm is
In an angiospermic plant, endosperm is formed due to fertilization of secondary nucleus but it is absent in some of the seeds viz. pea, bean, phaseolus (moong) etc. It is due to lack of