Okay so basically there was no picture attached, so I can't exactly figure out the answer. Although just looking at the answer choices, it has to be either B or C, those are the only true statements out of the four. Here's how to tell which one it is. Look at the picture, and if it has a nucleus, then the answer is C, but if you don't see any nucleus, then the answer is B. Hopefully this answer helped, I tried my best without seeing the picture! :)