Dont yall think its quite strange to see questions from like 5 years from ago and there the same question your working on right now? I mean do you ever think like how are they doing now? Did this help? Is it just me? okay ill go now.

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.

The first step in treating water from a river or lake is usually

In a paragraph describe the function the stomach serves in the digestive system