When using a light microscope to view a cell she obtained from scraping under her fingernails, ms. () notices that the cell lacks a nucleus; therefore, ms concludes that the cell must be a type of cell. *
1 point
a. animal
b. prokaryotic
c. eukaryotic
d. plant

The correct option is B. Prokaryotic

Explanation:

A prokaryotic cell can be defined as a cell which is unicellular and does not have any membrane-bound organelles present in it. Scientists claim that the earliest form of life was in the form of prokaryotic cells. The bacteria and archaea bacteria come under the category of prokaryotes.

The prokaryotic cell lack a nucleus. It's DNA material is present in a region called the nucleoid inside the cytoplasm of the cell.

linnaeus is the father of taxonomy, which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.