In which of the following elater mother cells and spore mother cells belong to same generation

The microspore mother cells are

The microspore mother cells are

Mention the ploidy of the following: a) Megaspore mother cell. b) Microspore mother cell. c) Pollen grain. d) Ovum

Microspore mother cell forms

Microspore mother cell forms

Egg mother cells are formed by

Megaspore mother cell originates from :

Megaspore mother cell originates from :

If the root cell of a pteridophyte contains 10 chromosomes, then the chromosome number in indusium, sperm mother cell and spore mother cell are respectively