Which describes the role of the diaphragm during inhalation?

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.

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Which method of administration would result in the highest concentration of the drug in the brain?