It is the amount and types of bugs affect how many birds there are and what birds evolve.
The answer is B. How else would it be able to move around?
Answer:
Natural selection leads to adaptation, that is, to a population dominated by organisms that are anatomically, behaviorally, and physiologically well suited to survive and reproduce in a specific environment. ... Species become extinct because they can no longer survive and reproduce in their altered environment.
Explanation:
- The study was unique because the unexpected nature of extreme weather events makes the responses to such events is hard to be studied.
- But Campbell-station stressed on the effects of the natural selection of green anole lizards after the cold weather event that happened during the winter in the southeastern united state.
- He was able to collect data after and before the extreme weather and was able to measure selection at three levels:
1- gene expression.
2- genetic variation.
3- whole animal function.
