How many nuclei are found in an angiosperm embryo sac? Name them.

How many cells are found in an angiosperm embryo sac? Name them.

How many cells and nuclei are find in polygonum embryo sac?

In angiosperms embryo seed represents:

Number of cells and nuclei found in a embryo sac ………. .

What is the function of filiform apparatus in an angiospermic embryo sac ?

How many chromosomes are found in Carica papaya?

A mature angiospermic embryo sac is …………………… .

Raman is learning the post fertilization changes of an angiosperm embryo sac with the help of slides. He identified the egg nucleus and polar nuclei with the help of his teacher. (a) Name the other nuclei present in the embryo sac . (b) Help Raman by listing the changes that take place with egg nucleus and polar nuclei after fertilization .

How many synergid cells are there in an mature embryo sac . Mention any two major role of synergids.