When C.C. walks into the kitchen, her hair is parted on the side and flips over her left side. When Niles gives her the news about Fran & Max, the camera cuts to her and her hair is parted in the middle and tucked behind both ears, as she drops her head onto the kitchen counter. The camera cuts to Niles. When it cuts back to her, she gets up and her hair is, once again, parted on the left side.
When Niles tells Mr. Sheffield that he took the last apple and he wanted it, more apples can be seen in the bowl where that one came from. However, in the very next frame, bananas have now appeared prominently in the same bowl.