. Which of the following is true for primary endosperm nucleus (PEN) :-

Endosperm nucleus is :

Endosperm nucleus is :

Mention the ploidy of the following : primary endosperm nucleus in dicot

Which of the following is true for endarch type of primary xylem?

Which of the following is true for endarch type of primary xylem?

mention the ploidy of the following protonemal cell of a moss primary endosperm nucleus in dicot leaf cell of a moss prothallus cell of a fern gemma cell in Marchantia meristem cell of monocot ovum of a liverwort zygote of a fern

Mention the ploidy of the following protonemal cell of a moss primary endosperm nucleus in dicot, leaf cell of a moss prothallus cell of a fern, gemma cell in Marchantia, meristem cell of monocot, ovum of a liverwort, and zygote of a fern.

. What is the ploidy of primary endosperm nucleus (PEN) in angiosperm ?