Turning Off a Warning Signal

question 69

Multiple Choice

Turning off a warning signal

• A) is necessary for avoidance learning.
• B) facilitates avoidance learning, but only with some behaviors.
• C) has no effect on behavior unless it also prevents the aversive event.
• D) turns off the avoidance response.

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Definitions:

Modified Leaves

Leaves that have undergone changes to perform specialized functions beyond photosynthesis, such as tendrils for climbing or spines for protection.

Circumference

Circumference is the linear distance around the edge of a circle or circular object.

Apical Meristems

Regions at the tips of plant roots and shoots where cells actively divide, leading to growth.

Lateral Meristems

Plant tissue responsible for growth in thickness or girth in a maturing plant, located in stems and roots.