3) Which of the following describes how your body uses the foods you eat? a. The...
3) Which of the following describes how your body uses the foods
you eat? a. The food is broken down through catabolic
reactions.
b The food is broken down through anabolic reactions.
c. The components of the food are used in anabolic reactions.
-
The components of the food are used in catabolic reactions.
-
Bothaandc
-
Bothbandd
4) Which describes how ATP is used by the cell?
-
ATP stores energy from anabolic reactions.
-
ATP releases energy to endergonic reactions.
-
ATP accepts energy from exergonic reactions.
-
ATP is used once, then broken down by the cell.
Homework Answers
3.The correct option is both a and c.
After intake of food by our human body, the complex food particles are broken down by the catabolic mechanism and then after the breakdown these smaller particles are used up through anabolic mechanism. Catabolic reactions breakdown the macromolecules such as proteins, fats, carbohydrates and nucleic acids into their smaller versions which are again used up by the anabolic processes i.e building up.that requires energy in the form of ATP. ATP is constantly regenerated by ADP breakdown to continue this cycle of metabolism in our body.
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