Which of the Following Has NOT Been a Basis for Classification

question 16

Multiple Choice

Which of the following has NOT been a basis for classification of the protozoa?

• A) means of locomotion
• B) genetic sequences
• C) photosynthetic ability
• D) habitat
• E) ability to form a dormant stage

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Definitions:

Echinoderm

A phylum of marine animals known for their radial symmetry and unique water vascular system, including starfish and sea urchins.

Evolutionary Relationships

The connections among different species or organisms that can be traced back to a common ancestor, explored through genetics, physical characteristics, and other biological data.

Amniotes

Terrestrial vertebrates: reptiles, birds, and mammals; animals whose embryos are enclosed by an amnion.

Lungfish

A type of freshwater fish with the unique ability to breathe air using lungs, allowing them to survive in habitats with low oxygen levels.