It would help if I knew what book it was but I'm since I don't I am going to go with the fact that it is foreshadowing. Say yellow means happy as the sun well. We have the Yellow wallpaper yes. Say the yellow wallpaper starts to fade and pill that is the foreshadowing.
The last one, plant and animals food sources both contain iron, but the iron in animal foods is more accessible to the body :)
I believe the answer is D
Answer: B but for me it was A
Explanation: No explanation really
