Question

How has the discovery of DNA affected the classification of protists?

Answer 1

The comparisons of their DNA sequences have made it possible to easily classify protists.

Step-by-step explanation:

Deoxyribonucleic Acid (DNA) is a chain of two polynucleotide molecules that contains individuals unique genetic code. These genetic code enables a cell to translate the nucleotide language of DNA into the amino acid language of proteins. It contains some instructions for making all the proteins in our bodies.

Protists are eukaryotes, which is a great diversified kingdom of organisms. They may be unicellular, colonial, or multicellular. They are difficult to characterize because of the great diversity of the kingdom.

The comparisons of their DNA sequences have made it possible to easily classify protists. DNA data has shown that this Kingdom is made up of various organisms that are not directly related.

Answer 2

The discovery of DNA led to the use of DNA analysis info to determine how two species are closely related or not. Many organisms have been re-evaluated and re-classified because of this new method. One example is the Kingdom Protista. DNA data show that the said Kingdom actually have various organisms that are not particularly related.