Answer: D. Digestion increases as the volume of the enzyme increases.
Explanation:
Enzymes speed up reactions by reducing the activation time of a reaction. If there are more enzymes therefore, the reaction will move faster.
Pepsin is an enzyme that prefers acidic conditions so it can work with dilute HCL. It can also work in temperatures of 40 °C without getting denatured. As more Pepsin is added therefore, the reaction will move faster and digestion will increase.
If you look at Cosmos episode 1, I'm sure you find an answer there.
23 from mom,
23 from dad,
all together 46! :3
Ok on the first question I have no clue but on the second question of going to be the last answer white with a few grey