Classification

Front

Which of these pairs of organisms are found in the same domain? Options: plants and archaea, bacteria and protists, protists and fungi, bacteria and archaea

Back

protists and fungi

Front

Characteristics found only in organisms classified in the kingdom fungi:

• single cells without a nucleus
• multicellular with chloroplasts
• multicellular and externally absorbs nutrients
• colonies of single, photosynthetic cells that reproduce asexually

Back

multicellular and externally absorbs nutrients

Front

The list below describes an organism: - Unicellular - Prokaryotic - Lives in very harsh environments - Lacks peptidoglycan Based on this list, in which kingdom should the organism be classified? Options: Eubacteria, Protista, Archaebacteria, Animalia

Back

Archaebacteria

Front

According to the cladogram, which of the following organisms have fur? Sun Bear, Giant Panda, Raccoon, Dog

Back

Giant Panda

Front

Why did the classification of the Florida panther change?

Back

New genetic evidence suggests a much closer relationship between the Florida panther and other cougars.

Front

Which statement can be inferred from the evolutionary tree of a group of plants in the United States? Options: Species 1 is most closely related to Species 8, Species 2 is most closely related to Species 3, Species 3 is most closely related to Species 7, Species 5 is most closely related to Species 6

Back

Species 5 is most closely related to Species 6

Front

Which domain contains organisms with membrane-bound organelles?

Back

Eukarya

Front

As technology became more advanced, what happened to the classification system?

Back

Advances in DNA sequencing have allowed us to modify our classification systems over time to include six kingdoms.

Front

Which species is most closely related to species L? Options: species F, species G, species I, species E

Back

species F

Front

Which microscope would have been used to take the image of the Walnut Twig Beetle, showing hair-like structures and texture of the exoskeleton? Options: dissecting microscope, compound microscope, scanning electron microscope, transmission electron microscope.

Back

dissecting microscope