👉 Protogonous is a biological concept that refers to two cells, one of which has already produced its gametes and is therefore in the process of fertilization. This means that the other cell has not yet produced its gametes and is therefore still in the process of being formed. Protogonous cells are considered to be the parent cells of a new organism since they have already produced their gametes, but they are still developing and will eventually produce their own gametes. Protogon
