When a population is already well adapted to its environment, what affect does increasing mutation rate from 1.0 to 10.0 have on fitness of the population? A. Fitness of this population increases overall when the mutation rate is increased
B. Fitness of this population decreases overall when the mutation rate is increased
C. Fitness of this population remains the same when the mutation rate is increased

eukarya because is is like alche and b is bacteria and d is animals

explanation:

looks like the answer is     c     to me!

d we did this already

it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.