Explanation:

The capsid copies the host cell’s DNA is the role of the capsid play in viral reproduction.
An example of an dramatic environmental event can be deforestation, or it can be animals losing their homes.
Answer:
Nutrition
Explanation:
<em>Nutrition generally described as the study and analysis of the components that make up foods and how these components relate to growth, reproduction, healing and overall well-being of organisms that consume such foods.</em>
<em>It studies how the various components of foods interact and combine to produce certain effects on organisms.</em>
A Beaker is a laboratory tool used to measure exact measurements of water
Yes, protists have cell walls.
Protists cell walls are made of composed cellulose, protein strips , and silica
For some protists, we can even found components like pectin on the cell walls
hope this helps