Question

A standardized classification system based on evolutionary trends and relationships was established to group living things. Which of these justifies the use of a standardized classification system? Select ALL that apply.

A) This standardized classification allows for organisms with similar appearance to be easily grouped.
B) This standardized classification allows for scientific agreement on grouping of organisms worldwide.
C) This standardized classification provides a common mechanism for scientists to use when collaborating.
D) The standardized classification system requires that no changes be made to a species taxonomic placement after initial naming.
E) The standardized classification allows for recognizing relatedness based on common ancestry rather than physical morphologies.

Answer 1

Justifications for a standardized classification system include enabling global scientific agreement, providing a common mechanism for international collaboration, and recognizing organism relatedness based on evolutionary ancestry rather than solely on appearance.

Step-by-step explanation:

There are several reasons why a standardized classification system is justified in grouping living things. The key justifications for using such a system include:

• B) This standardized classification allows for scientific agreement on grouping of organisms worldwide. A universal system promotes global consensus and understanding among scientists, enabling coherent communication and cooperation in the biological sciences.
• C) This standardized classification provides a common mechanism for scientists to use when collaborating. It serves as a shared language, easing the sharing of data and findings across the world, fostering collaboration.
• E) The standardized classification allows for recognizing relatedness based on common ancestry rather than physical morphologies. Classification based on evolutionary relationships, or phylogeny, provides a more accurate reflection of how organisms are related to one another beyond just their physical appearance.