One factor that increases healthcare costs is the use of new procedures, techniques, and technologies without first evaluating their (blank) Plz help!

In this model, what do p, s, and a bases represent?

Which of the following is characteristic of the lytic cycle? a) viral dna is incorporated into the host genome.b) the viral genome replicates without destroying the host.c) a large number of phages are released at a time.d) the virus—host relationship usually lasts for generations.

1. true or false decay destroys tooth enamel 2. true or false- tooth decay starts when plaque builds up on your teeth