Nervous Stimulation of Skeletal Muscle Results in a Wave of Depolarization

question 2

Multiple Choice

Nervous stimulation of skeletal muscle results in a wave of depolarization along the plasma membrane.This electrical signal is carried into the interior of the muscle cell via the membranes of the:

• A) Intercalated disks
• B) Nuclear envelope
• C) Sarcomere
• D) Sarcoplasmic reticulum
• E) T-tubules

---

Definitions:

Moral Distress

The experience of psychological discomfort or anguish caused by moral dilemmas in professional practice, when one is unable to act according to personal or professional ethics.

Conflicting Principles

Situations in which two or more fundamental beliefs or values are in opposition, leading to a dilemma.

Autonomy

The capacity to make informed, uncoerced decisions about one's own life and actions.

Nonmaleficence

A principle in ethics stating that one should do no harm and prevent harm whenever possible.