Answer:
gene flow
Explanation:
Gene flow, in simple terms, is a transfer of gene from one population to another. Also called as migration, where there is movement of individuals, and the genetic material they carry from one population to another. It also involves successful breeding of these individuals in their new locations. When people with sickle cell anemia were brought into the US, transfer of the gene responsible for sickle cell disease changed the frequency of the sickle cell allele in overall US population.
Steriodal//topical???
Sorry if i didn’t help :(
Narcotic drugs are analgesic that exert a depressing action on the central nervous system.
Hope this helps!
After my research the answer is that they are forms of electromagnetic radiation as far as I know.
The strongest part in an earthquake is the epicenter so it would be option A :)
