List the three factors of major importance that the athletic trainer should be testing for in the examination and evaluation of a low back condition

Dominique has a bmi of 35. what does the bmi indicate about dominique?

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.

The first step in treating water from a river or lake is usually