For a Neuron with an Initial Membrane Potential at -70

question 13

Multiple Choice

For a neuron with an initial membrane potential at -70 mV, an increase in the movement of potassium ions out of that neuron's cytoplasm would result in the ________.

• A) depolarization of the neuron
• B) hyperpolarization of the neuron
• C) replacement of potassium ions with sodium ions
• D) replacement of potassium ions with calcium ions

---

Definitions:

Academic Success

The achievement of educational goals, such as high grades, good test scores, and timely graduation.

Autonomous Group

A group that operates independently or self-governs without external control, often in the context of social, cultural, or political organizations.

Cultural Difference

The variation in norms, values, beliefs, and practices that exist between individuals or groups from different cultural backgrounds.

Learning Styles

"Preferred modes and styles of learning; children from diverse cultural groups internalize, become proficient at, and become increasingly more comfortable with various learning styles as they are socialized. Individual learning styles are culturally informed."