How do we get pineapples? how do you grow them? do they come from trees? ?

Pineapples are a fruit that grow on pineapple trees. One pineapple comes from each tree per season. They take forever to grow, so if you dont want to wait for this beautiful plant to bear fruit, i recommend buying one from our local grocery store. Also if you want to grow one its quite simple.

each of the 46 original chromosomes splits into two daughter chromosomes, so there are two sets of 46 daughter chromosomes that end up in each cell. human cells have 46 chromosomes. each chromosome consists of a pair of identical chromatids attached together by a structure called a centromere.