How is a finch classified in relation to birds?

How is a finch classified in relation to birds?

• A. Frog : Toad
• B. Dalmatian : Dog
• C. Elephant : Reptile
• D. Collie : Marsupial

Answer: (B)

A finch is classified as a type of bird, just as a Dalmatian is a specific breed within the broader category of dogs. Both finches and Dalmatian dogs belong to their respective categories—birds and dogs—demonstrating the relationship of a specific example to its broader classification.

In option B, the relationship is hierarchical, where the more specific organism (Dalmatian) exists within the larger group (dog). The other options do not illustrate a similar relationship: frogs and toads are both amphibians but are not classified within the same hierarchical structure as finches and birds. An elephant is not a reptile; it belongs to the mammal category. Lastly, a collie is a breed of dog, while marsupials comprise a distinct group of mammals, hence failing to establish the same lineage relationship as the finch to birds. Thus, the classification of a finch as a type of bird aligns well with the relationship presented in option B.