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Indicate Whether the Following Statements Are TRUE or FALSE

Question 17

Matching

Indicate whether the following statements are TRUE or FALSE.If the statement is false, explain why it is false.

Premises:

Responses:

Primitive plant, animal, and fungal cells probably acquired mitochondria after they diverged from a common ancestor.

True

Protozoans are single-celled eukaryotes with cell morphologies and behaviors that can be as complex as those of some multicellular organisms.

False

The first eukaryotic cells on Earth must have been aerobic; otherwise, they would not have been able to survive when the planet's atmosphere became oxygen-rich.

Premises:

Primitive plant, animal, and fungal cells probably acquired mitochondria after they diverged from a common ancestor.

Protozoans are single-celled eukaryotes with cell morphologies and behaviors that can be as complex as those of some multicellular organisms.

The first eukaryotic cells on Earth must have been aerobic; otherwise, they would not have been able to survive when the planet's atmosphere became oxygen-rich.

Responses:

True

False

Correct Answer:

Premises:

Responses:

Primitive plant, animal, and fungal cells probably acquired mitochondria after they diverged from a common ancestor.

Protozoans are single-celled eukaryotes with cell morphologies and behaviors that can be as complex as those of some multicellular organisms.

The first eukaryotic cells on Earth must have been aerobic; otherwise, they would not have been able to survive when the planet's atmosphere became oxygen-rich.