If a moving object loses mass, how can it keep its momentum constant?
A. by speeding up
Light is trapped by chlorophyll.
Density is mass of object per unit volume
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:
