If the victim has trouble breathing after you have sealed a sucking chest wound, you should:.
a. remove the seal and do not re-apply.
b. check the vital signs.
c. elevate the feet.
d. remove the seal to let air escape, and then re-apply.

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.