Which of the Following Statements About Archaea Is FALSE

question 28

Multiple Choice

Which of the following statements about archaea is FALSE?

• A) They evolved before bacteria.
• B) They are prokaryotes.
• C) They lack peptidoglycan in their cell walls.
• D) Some are thermoacidophiles; others are extreme halophiles.
• E) Some produce methane from carbon dioxide and hydrogen.

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Definitions:

Social-Learning View

A theory that emphasizes the role of observation, imitation, and modeling in acquiring new behaviors and skills.

Differential Reinforcement

A technique used in behavior modification that involves reinforcing specific behaviors while extinguishing undesired ones through omission of reinforcement.

Aggressive Behavior

Actions or behaviors intended to harm or injure another individual, either physically or psychologically.

Frustration

An emotional response to opposition, related to anger, annoyance, and disappointment, often arising from obstacles blocking individual goals.