PEC (Primary Endosperm Cell) is formed
After triple fusionC
Before triple fusion
At the time of syngamy
Always persisted
From given below in which seed endosperm may persist in the mature seed ?
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
The endosperm in angiosperms develops from
Triploid plants can be obtained from culture of