They dont. the seed is either male or female. the female seed is hte one that grows the "flower" or the bud..the male seed will produce seeds which you do not want. if you take a little clip of the female seed, dip it in some rooting compound, it will grow again as the same plant known as a clone... that way you need no seeds and have an unlimited supply of weed. enjoy.
To make a female marijuana plant, the male parts (pollen sacs) need to be removed before flowering to prevent pollination. This is typically done by identifying and removing the male plants from the growing area to avoid cross-pollination.
No. A weeping willow can be grown as a single specimen.
to have a chick yes you need a male and a female but if you want the eggs you have for breakfast no you don't need a male
No, You need a male holly to get berries on a female plant.
estrogen and antigens normally found in pubescent females that cause breast growth.
Yes, you must have a male and female to breed.
as many as possible
they need male and feamale
You would need a female.
Female birds do not need male birds to lay eggs, they need them to lay fertile eggs.
Yes.Because female's produce food ,and Male's make the babies