In the small and large intestines
Helicase, DNA polymerase, Ligase and Primase. These are the ones we learned I don't know if there are more.
The answer is a. accessible population because an accessible population is the portion of the target population to which the researcher has reasonable access.
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