"if you foolishly cram before final exams, missing several nights sleep, what is most likely to happen to your sleep cycles the first time you get uninterrupted sleep? you will "

Which of the following processes within viral replication is the greatest source of genetic variation in rna virus populations? a) high mutation rate due to lack of proofreading of rna genome replication errors.b) transcription from the host cell rna polymerase introduces numerous mutations.c) capsid proteins from the host cell can replace the viral capsid.d) viral rna is translated by host cell ribosomes.

Which statement about adolescene is false

Why is it important to know first aid/ cpr/ aed?