A Neuron Has a Resting Membrane Potential of -70 MV

question 23

Multiple Choice

A neuron has a resting membrane potential of -70 mV and a threshold of 45 mV. It receives 2 EPSPs that change the membrane potential by 30 mV and 1 IPSP that changes it by 10 mV. Which of the following would occur?

• A) Depolarization
• B) Hyperpolarization
• C) Facilitation
• D) Action potential

Describe the concept of self-monitoring and how it affects individuals' reactions to different situations.

Explain the cognitive, affective, and behavioral components of attitudes and how they influence actions.

Understand how job satisfaction impacts employee behavior and attitude.

Identify psychological reactions like cognitive dissonance and how they affect individuals.

---

Definitions:

Brain Regions

Specific areas within the brain responsible for different functions, such as memory, emotion, motor control, and sensory perception.

Damage

Physical harm caused to something in such a way that it is impaired or its value is decreased.

Secondary Somatosensory Cortex

A region of the brain involved in the processing of sensory information from the body, contributing to the perception of touch, proprioception, and pain.

Pitch

A perceptual property of sounds that allows their ordering on a frequency-related scale, or more commonly, the perception of how high or low a sound is.