Answers: 2
Biology, 22.06.2019 02:20
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?
Answers: 3
Biology, 22.06.2019 06:30
Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?
Answers: 3
Biology, 22.06.2019 09:00
Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna
Answers: 1
Why is cell important for living beings...
History, 30.07.2019 13:40
History, 30.07.2019 13:40
Mathematics, 30.07.2019 13:50
Mathematics, 30.07.2019 13:50
History, 30.07.2019 13:50
History, 30.07.2019 13:50
History, 30.07.2019 13:50
History, 30.07.2019 13:50
History, 30.07.2019 13:50
Biology, 30.07.2019 13:50
Biology, 30.07.2019 13:50
Mathematics, 30.07.2019 13:50
Mathematics, 30.07.2019 13:50