Reverse transcriptase is characteristic of retroviruses, including HIV (human immunodeficiency virus), the virus responsible for AIDS (acquired immunodeficiency syndrome). All retroviruses encode a polymerase enzyme in their pol gene that is both necessary and sufficient for the replication of their RNA genomes.
PDO positive phase global pattern. The Pacific Decadal Oscillation (PDO) is a robust, recurring pattern of ocean-atmosphere climate variability centered over the mid-latitude Pacific basin.
The El Nino or ENSO (El Nino Southern Oscillation) refers to an upwelling of chilly water close to Australia/New Zealand which reasons heat sea floor temperatures close to the coast of Chile, inflicting the fishing industry to say no as fish want nutrient wealthy chilly water which will provide you fish with nutrition. there is likewise an El Nino like phenomena that occurs interior the Atlantic and Indian Oceans. the different of El Nino is la Nina which reasons a chilly water ...