Which two phrases describes a wave of a bright red light?
a. relatively long wavelength
b. relatively short amplitude
c. relatively short wavelength
d. relatively tall amplitude

Active site is where they touch.

The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the temperature is celsius or fahrenheit. if i were to guess though i'd say the rate stopped due to enzyme denturing at high temperature

Its d because a mechanical wave have a medium physical requirement 

Answerare abundant;