Animals Are Distinct Among Multicellular Organisms in All of the Following

question 3

Multiple Choice

Animals are distinct among multicellular organisms in all of the following features except

• A)their cells lack rigid cell walls and are flexible.
• B)they can move more rapidly and in more complex ways than members in other eukaryotic kingdoms.
• C)they develop from a zygote in a characteristic embryonic development.
• D)they show great diversity in size,form,and structure.
• E)they are homotrophic.

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Definitions:

Operant Conditioning

A method of learning that employs rewards and punishments for behavior.

Positive Reinforcers

Stimuli that, when presented after a behavior, increase the likelihood of that behavior being repeated.

Behavior Modification

A therapeutic approach aimed at changing undesirable behaviors through reinforcement techniques.

Cognitive Therapy

A form of psychotherapy that treats mental health problems by altering dysfunctional thoughts, behaviors, and emotional responses.