Rnai is used for one of the following purposes
A) to clone a particular gene
B) To disrupt a...
Answers: 2
Biology, 21.06.2019 21:00
What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?
Answers: 3
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 07:30
The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?
Answers: 1
Biology, 22.06.2019 11:00
What factors contribute to the effect an environmental toxin has on the human body?
Answers: 3
History, 09.07.2019 16:30
Chemistry, 09.07.2019 16:30
History, 09.07.2019 16:30
History, 09.07.2019 16:30
Biology, 09.07.2019 16:30
Mathematics, 09.07.2019 16:30
History, 09.07.2019 16:30
Mathematics, 09.07.2019 16:30
History, 09.07.2019 16:30
Chemistry, 09.07.2019 16:30
History, 09.07.2019 16:30
Mathematics, 09.07.2019 16:30