Question

5. Traditional classifications tended to take into account primarily
A. extinct organisms.
B. RNA similarities.
C. DNA similarities.
D. visible similarities and differences.

Answer 1

the answer is choice d.

Answer 2

The correct answer is D. Visible similarities and differences.

Explanation

Organism classifications are a way of grouping organisms according to different characteristics of them. Previously there was the traditional classification, which was based on the visible similarities and physical differences of organisms, for example, plants, animals, microorganisms, among others. However, with scientific advances, more precise methods have been developed to classify organisms using genetics. So, the correct answer is D. Visible similarities and differences.