Based on the provided information, here’s how the taxa for Ursus americanus can be categorized:
- Species: Ursus americanus
- #2: Ursus (Genus)
- Family: Ursidae
- Blank: (This position would typically be the order, which is Carnivora)
- Class: Mammalia
- Phylum: Chordata
- #1: Animalia (Kingdom)
- Blank: (This position would typically be the domain, which is Eukarya)
From this breakdown, we can match the options you've provided with the appropriate blanks:
- Blank #2 (genus): Ursus
- Blank (order): Carnivora
- Blank #1 (kingdom): Animalia
- Blank (domain): Eukarya
Given the options provided, here’s the correspondence with their roles in the taxonomic hierarchy:
- a. Species - Ursus americanus
- b. Order - Carnivora
- c. Domain - Eukarya
- d. Kingdom - Animalia
- e. Genus - Ursus
Therefore, the correct answers for the blanks would be:
- Blank #2: e. genus (Ursus)
- Blank: b. order (Carnivora)
- Blank #1: d. kingdom (Animalia)