Aclient is noted to have a high level of non-goal-directed motor activity, running from chair to chair in the solarium. he is wide eyed and seems terror stricken. he repeats "they are coming! they are coming! " he neither follows staff direction nor responds to verbal efforts to calm him. the level of anxiety can be assessed as
a. mild. b. moderate. c. severe. d. panic.

Which of the following statements describes the lysogenic cycle of lambda (λ) phage? a) after infection, the viral genes immediately turn the host cell into a lambda-producing factory, and the host cell then lyses.b) most of the prophage genes are activated by the product of a particular prophage gene.c) the phage genome replicates along with the host genome.d) the phage dna is copied and exits the cell as a phage.