Which tissues can be described as excitable because they are able to respond to outside stimuli by changing their membrane potential?.

What is one way in which an active listener can confirm understanding of a message?

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.

How can a student practice the works of mercy in the school community