If an enzyme is added to a chemical reaction, it will do what?

A: lower the activation energy so the reaction rate will increase
B: lower the activation energy so the reaction rate will decrease
C: raise the activation energy so the reaction rate will increase
D: raise the activation energy so the reaction rate will decrease

A

Explanation:

the lower the activation energy the higher the rate of the reaction

the answer would be..

b. sucking

if the hares very faster than they are now, and thus the lynx's hunting success rate drops because it will be harder to catch them, the rate that will change will be the pray-rate. the pray-rate will change because more hares will be able to survive, thus more individuals for reproduction, so the end result will be increasing population of hares.

the predator-rate will remain pretty much the same because there will be more than enough pray, but the hunting success rate is stagnant.