D. legumes are veggies that are full of fiber.
Since its step S i would say c since the answer says Select the best choice. the answer has an s. I couldn't find anything over a search of the internet that had an answer or even a close answer so that's the best i can give you.
The fact that the cerebrum is still developing during adolescence explains why teenagers act the way that they do is because their brain cannot yet fully comprehend some of the things that they do.
I believe your answer here would be flavonoids.