Which of the following is most likely an example of genetic drift resulting from the founder effect? a. the species’ physical habitat is limited. b. the population expresses a mix of dominant and recessive traits. c. the species occupies a small, specific niche. d. a population commonly expresses traits that are otherwise rare in the species.

What is the relationship between absorbance of light and the rate of photosynthesis?

Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?

Do you think the gene eef1 alpha1 supports cell theory? explain your response.