Natural selection only occurs when there is a superiority within a species set. If there is no genetic variation, no single animal is any better than the next, making the presence of superiority impossible and survival left up to chance. In this case it would be considered genetic continuity.
D. store genetic information
The activation energy of a chemical reaction is closely related to its rate. Specifically, the higher the activation energy, the slower the chemical reaction will be. This is because molecules can only complete the reaction once they have reached the top of the activation energy barrier.
<span>Ingrid asked, "How was the science fair?"
"It was weird," answered Lenny. "My volcano exploded and melted the table!"
"At least it worked," said Ingrid.</span>