Given the Three Statements Below, Pick the Best Answer

question 72

Multiple Choice

Given the three statements below, pick the best answer.
I. c = ln
II. E = h n
III. heating gaseous Li atoms yields white light

• A) II and III are true, I is false
• B) I and II are true, III is false
• C) I and III are true, II is false
• D) all three are true
• E) only I is true

Understand the structure and function of different parts of a neuron.

Comprehend the generation and propagation of action potentials within neurons.

Analyze the effects of toxins and drugs on neuromuscular junctions and synapses.

Identify the different types of cells involved in the nervous system and their functions.

---

Definitions:

Sound Frequencies

Refers to the number of vibrations or cycles per second of a sound wave, measured in Hertz (Hz), impacting the pitch of the sound.

Gate-Control Theory

A theory that explains how the perception of pain is not just a direct result of activating pain fibers but is also modulated by interplay between different neurons in the spinal cord.

Pain Sensations

The subjective experience of discomfort or hurt, resulting from the stimulation of specialized nerve cells, often signaling harm or injury.

Spinal Cord

A long, thin, tubular structure made up of nervous tissue, which extends from the brain down through the backbone, carrying nerve impulses to and from the brain to the rest of the body.