because the protein in the banana
They are yellow but they turn somewhat brown when it starts to get smushy .
Bananas are green, but when they are ripe they turn yellow. When they are rotten, they get brown blotches and eventually turn all the way brown.
They begin as light green, then they turn yellow, then they get all brown.
They begin as light green, then they turn yellow, then they get all brown.
no it can't
banana's
a banana peal is what you get when you peal a banana
Due to the depletion of the parasites and pasteurization in thehydrosphere.Bananas are first green and then turn yellow due to the artificial ripening process they go through. The actual fruit of the banana is white and turns brown as it goes bad.
they turn brown to get squishy and then turn into smush banannas
Banana.
Bananas are yellow. Bananas are yellow in hot places like Africa and Spain. But Great Britan bananas are pink because there is not alot of sun there so they don't ripen very well !!!! http://images.Google.co.UK/images?gbv=2&hl=en&safe=active&sa=1&q=a+pink+bananas&aq=f&oq=&start=0 Banana's can also be brown if bruised and green if very ripe at that particular moment
Green bananas haven't fully ripened yet. You can tell because they are relatively hard. As they ripen they turn yellow and eventually brown. During this process, sugars are released and the banana also softens up. The green banana therefore has the least amount of sugar, and the very ripe brown banana has the most.