The Minimum Change in a Membrane's Voltage That Must Occur

question 6

Multiple Choice

The minimum change in a membrane's voltage that must occur to trigger an action potential is the _____.

• A) threshold
• B) minimum voltage
• C) voltage potential
• D) triggering voltage

Understand the physiological mechanisms involved in arousal and sleep.

Identify the effects of stress on the body and its mechanisms.

Describe the role of neurotransmitters in promoting arousal and sleep.

Understand the theories and functions of dreams.