Answer:
B. Evolution
Explanation:
The change in allele frequencies from mostly light wings to dark wings has been commonly studied in evolution. It's a great example of natural selection favoring the more fit phenotype, in this case the dark that can blend in better with darker trees and darker, smoggy environment.
- Why not competition: This doesn't have to do with limited resources.
- Why not acquired: Lamarck's theory of acquired traits is defunct!! Don't fall for it!!
- Why not overpopulation: This was not hinted at in the question.
Where it contains 2 atoms
Example : H2 or O2
This may have been written wrong, but the first three are all possible. EE or Ee will show as a fish having two eyes, and ee will show as having only one. the percentage of chance for each is 75% for two eyes, and 25% for one.
Answer: The chipmunk population would crash.
This is because the population would reach carrying capacity. This way, the resources would be strained and unable to support the high Chipmunk population. The increased competition for meager resources between the Chipmunks would result in increased deaths rate of individuals that is higher than the birth rate.
They believe that Earth's water originated from extraterrestrial sources such as comets which brought water to the planet.
