The Correct Sequence in the Life Cycle of the Jellyfish

question 58

Multiple Choice

The correct sequence in the life cycle of the jellyfish Aurelia is

• A) planula, ephyra, scyphistoma.
• B) scyphistoma, planula, ephyra.
• C) planula, scyphistoma, ephyra.
• D) ephyra, planula, scyphistoma.
• E) None of the choices are correct

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Definitions:

Token-Storage System

A behavioral modification system where tokens are earned for desired behaviors and can later be exchanged for rewards.

Peer Pressure

The influence exerted by a peer group, encouraging individuals to change their attitudes, values, or behaviors to conform to group norms.

Positive Reinforcement

A learning process in which a behavior is followed by a desirable consequence, strengthening the likelihood that the behavior will be repeated.

Token Economy

A behavior modification system using tokens as reinforcement for desired behaviors, which can be exchanged for rewards.