You’re answer is C. I hope this helps!
Here is an image of the hun age body system
B. specific - meaning it is only able to catalyze a reaction with a certain molecule
Answer: Protiens help provide structural support for our metabolism, and they can act as enzymes, carriers, or hormones to help us. They provide growth and maintenence and also act as messengers for our brain. They bolster our immune system and also transport/store nutrients. Basically, they do a whole lot!
Explanation:
