The following are the four main gorups
1-Protozoans with Pseudopods
2-Ciliates
3-Flagellates
4-<span>Parasitic Protozoans</span>
Thank you for posting your question here at brainly. <span>Plasmids can be used to incorporate a desired gene into something else which is lacking the gene. An example would be that you could take a plasmid from a bacteria which is resistant to an antibiotic and put it into a bacteria which is not resistant to the antibiotic. Therefore, the insertion of the plasmid would make the susceptible bacteria resistant.</span>
Volcanic eruption would change the surface the quickest