Which of the following is not a type of slug that could be used in a shotgun?

-saboted
-foster-type
-traditional round l
-lead ball & patch

If you are having a hard time lifting something, you should arch your back. a. true b. false

What advantage is the cell wall in relationship to osmotic pressure

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.