Pepsin, a peptidase that hydrolyzes proteins, functions in the
stomach at an optimum pH of 1.5 to 2.0. How is the rate of a
pepsin-catalyzed reaction affected by each of the following
b. running the reaction at 0 °C
conditions?
a. changing the pH to 5.0

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

8 m/s because for him to get the same amount of energy as ray is putting out, bobby, who weighs half as much as ray, needs to run twice as fast.

i don't see a text, but i am gonna assume this *orbit* the curved path, usually elliptical, described by a planet, satellite, spaceship, etc., around a celestial body, as the sun.

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).