Answer
Putting a banana in the fridge will preserve it for a short period of time, but it will lose some of its potassium goodness.
Answer
Nothing happens to them. They just won't ripen at all, since they are a tropical fruit which grow in hot climates.
But if they are overripe, and you want to keep them from getting moldy, then you can put them in the fridge. Although, in my opinion, cold bananas taste weird. Or maybe it's just that I don't really like bananas that much to begin with.
put the bannana in the fridge
as simple it is not a melone to be put in fridge
If you put a banana into a brown paper bag and leave in the fridge overnight it will go brown
Bananas ripen very quickly: within three days outside the fridge. Once it speckles, that's prime eating stage, it will be ready for banana bread. Refrigeration has no effect on maintaining freshness of the fruit. The skin of a banana will turn black if you put it in the fridge.
It will stick to the refrigerator
Bananas in Pajamas
It doesn't, now put your bananas in the fridge once they are ripe enough.
first you get a plastic bag and put a banana and a apple in the same bage and sit it in the refridgearator for a day!
If you put a banana in the fridge its cold ,right? Well while coldness slows down the speed of rotting, it also gets too cold for the banana and the coldness basically kills the banana with its coldness, and that's how a banana rots in the fridge.
If a peeled banana is put on a hotplate, the banana would likely start to cook and soften. The heat would cause the sugars in the banana to caramelize, creating a sweeter flavor and changing the texture of the banana. Eventually, the banana may become mushy and break down completely.
They will get cold.
About 4 weeks