Answer:
Negative Feedback Loops- <em>dampen changes</em>
Positive Feedback Loops- <em>enhance changes</em>
I hope this is what you are looking for!
Answer:
some traits become more common, others less. ... The traits that become more common are the ones that are “adaptive” or “increase fitness” (that is, a creature's chances of living longer and producing more offspring).
Answer:
B
Explanation:
Source credibility is very important. If there isn't any other information that proves or disproves your source or double checks it, its not typically "credible"
