Well, think of it this way.
When you do not eat that much, your body fat lowers little by little, but considering that this is a question, I'd say starvation. Think of it as when you fast (Not eating all night say to go to a doctors appointment) your body stores the fatty acids to make ketone! The ketone will build a bloodstream that flows to the brain and other parts of the body!
To sum it up, starvation.
The answer would be B i believe<span>(a protease) begins the chemical digestion of protein</span>
Answer:
coordinated regulation of a group of genes that encode proteins with a common function.
B. xylem and phloem. they transport water and nutrients throughout the plant
River water contains minerals and nutrients that can be beneficial to plants on the land, helping them to grow.
