Which of the Following Statements About Archaeopteryx and Modern Birds

question 119

Multiple Choice

Which of the following statements about Archaeopteryx and modern birds is false?

• A) Unlike Archaeopteryx, modern birds lack teeth.
• B) Unlike modern birds, Archaeopteryx had a long tail.
• C) Unlike modern birds, Archaeopteryx had clawed fingers on its forearms.
• D) Although Archaeopteryx could fly, it lacked the true feathers that birds have.
• E) None of the above

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Definitions:

Negative Reinforcement

A behavioral psychology concept where the removal of an unfavorable outcome or stimulus strengthens a behavior.

Nagging

Persistent and repetitive asking or demanding, often perceived as annoying or bothersome.

Positive Punishment

A concept in behaviorism where an undesirable behavior is followed by an unfavorable outcome or stimulus, with the intention of decreasing that behavior.

Negative Reinforcement

A behavioral principle where the removal of an unpleasant stimulus strengthens a behavior or increases its likelihood of being repeated.