In the Leech, a Central Pattern Generator (CPG) Has Been

question 47

Multiple Choice

In the leech, a central pattern generator (CPG) has been identified that is responsible for

• A) chewing behavior.
• B) antipredatory behavior.
• C) annular erection (ridging of the skin).
• D) swimming behavior.
• E) the startle reflex.

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Definitions:

Publisher Mean

A statistical metric that represents the average or mean score of all participants on a particular test as determined by the test's publisher.

Nominal Scale

A scale of measurement in which numbers are arbitrarily assigned to represent different categories or variables. The only math that can be applied to these numbers is calculation of the mode.

Arbitrarily Assigned

Assignments or classifications made without any specific criteria or reason, relying on random choice.

Interval Scale

A scale of measurement in which there are equal distances between measurements but no absolute zero reference point.