Florida Biology EOC Practice Test

What term describes a diagram that organizes organisms based on the physical traits of their ancestors and descendants?

1. Phylogenetic tree

2. Cladogram

3. Dendrogram

4. Taxonomy chart

The correct answer is: Phylogenetic tree

A phylogenetic tree is a diagram that shows the evolutionary relationships between organisms based on their physical traits. A cladogram is a type of phylogenetic tree, so it is not the most accurate term for this type of diagram. A dendrogram is also a type of phylogenetic tree that shows relationships between organisms, but it typically focuses on statistical analysis and does not necessarily consider evolutionary relationships. A taxonomy chart is a diagram that shows the classification of organisms into different categories, such as kingdom, phylum, class, etc. While this information can be helpful in understanding the relationships between organisms, it is not specifically based on physical traits. Thus, it is not the most accurate term for this type of diagram.