Which of the Following Is Assumed to Be More Primitive

question 105

Multiple Choice

Which of the following is assumed to be more primitive than a dinosaur and more complex than a shark?

• A)starfish
• B)segmented worm
• C)crayfish
• D)chicken
• E)frog

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Definitions:

Trees

Perennial plants with an elongated stem, or trunk, supporting branches and leaves, playing a crucial role in the Earth's ecosystem.

Instrumental Conditioning

Also known as operant conditioning, a learning process in which behavior is strengthened or weakened by its consequences, rewards, or punishments.

Reinforcement

In behavioral psychology, it is any stimulus which strengthens or increases the probability of a specific response.

Response

The reaction or reply to a stimulus or situation in the environment, often studied in psychology to understand behavior.