The answer is 2. This is why their autosomal cells are referred to as diploid in chromosome number. The gametes have only one set of chromosomes. The homologous pair (sister chromosome) separate during meiosis I. If there was an extra chromosome in addition to this set then this would cause a condition called aneuploidy.
No I don’t have it
What is it
It is a part of the cell cycle.
Try hypothesis. If that's not it, I don't know what else it could be.
