A male will produce pollen sacks.
A female will produce calyxes.
The general aim is for these two to mate, if the male spread his pollen and it lands on female calyxes and pistils then it will seed. The resulting seeds are a mixture of the parents and can exhibit tendencies from both parents until the strain is stabilised.
The seeds produced will be usually 50/50 female to male ratio but the plants conditions will determine this. If the conditions aren't great then the plant could change its distribution of male and female to improve its chances of reaching another generation.
Some people actually give the plant conditions so that they will make the female turn hermi, which means it will have both sets of sexual organs, the pollen produce from the hermie will self pollenate the plant and make feminized seeds.
Although there is a lot more too it and generally unless you are a breeder with years of experience and knowledge then your only going to get hermie seeds as a result.