What is formed when reverse transcriptase is used on a strand of mRNA

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to

Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes