Which statement among A-C is false concerning retroviruses: A. The information flow of such viruses is: DNA to RNA to protein. B. They can form a provirus. C. They can remain in the provirus state while simultaneously initiating production of new viral particles. D. None of A-C is false; they are all true statements

Ribonuclease activity is a type of nuclease that catalyzes the degradation of rna into small components.

Many archeologists and anthropologists disagree with dr. thorne's view.  thorne strongly believes that what many calls "homo erectus"  was in fact  homo sapiens,  and that they migrated out of africa almost 2 million years ago and dispersed throughout europe and asia. that's way different  from what scientists have always believed about the evolution of the species.

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