Choose the Two Primary Factors That Contribute to the Resting

question 1

Multiple Choice

Choose the two primary factors that contribute to the resting membrane potential of a neuron.

• A)K⁺ leak channels make the cell membrane more permeable to K⁺.
• B)The sodium-potassium pump exports 3 K⁺ from the cell for every 2 Na⁺ it imports
• C)Na⁺ leak channels make the cell membrane more permeable to Na⁺.
• D)K⁺ leak channels cause a higher concentration of K⁺ outside the cell.
• E)The sodium-potassium pump exports 3 Na⁺ from the cell for every 2 K⁺ it imports

---

Definitions:

Dishabituation

The term used to describe the process in which an infant’s interest is renewed after a change in the stimulus.

Habituation

A psychological and physiological process whereby an individual becomes accustomed to a stimulus through repeated exposure, leading to a decrease in response.

Perceive Change

The process of recognizing or detecting alterations in one's environment or circumstances.

Perceptual Narrowing

The developmental process during which an individual becomes more attuned to specific sensory inputs and loses sensitivity to others, often observed in early childhood.