Question

Which preposition is right ??
The skins of the potato
a) The potatoe's skin
b)The Potatoes' skin
c) The potatoeses skin
d)The potatoes skin

Answer 1

The right answer is D, there is no need for an apostrophe in potatoes.

Answer 2

I disagree a bit... I believe that, since the skin belongs to the potato, even if it is not a human being, there should be an apostrophe marking ownership, otherwise it sounds as if we're talking about multiple potatoes.

Answer 3

So A