What is the average weight for a 13 year old female 5'5?

Which symptoms is a short term effect of tobacco use

What can friends provide to affect mental health positively? a)peer pressureb)challengesc)conflictd)companionship

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.