1. list four (4) ways in which viruses can differ from each other. a. Envelope: Not all viruses have an envelope. If a vírus has this outer layer, explain
how it forms?
b. Structure: What determines the shape of the capsid, or core?
C. Host(s): From the virus' perspective, why is the host important?
d. Genome Type: Viral genomes may vary by four characteristics of their genetic
information. What are they?
e. Transmission: Define the terms "Vector" and "zoonotic."

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added