Reference no: EM134000128

Assignment

Using the simplest sentence structure in your own words in a casual conversation that a freshman high school student can easily understand in a paragraph for with at 100 words in each number including the 5 complete reference books like NIH, CDC, DOH, WHO or Anatomy and Physiology (latest edition) by Tortora including the page number if possible, one reference per number in APA format of your answer in each number, answer and include the keywords for the answer.

Pathophysiology

A. What are the three main structural components of a neuron, and how does each contribute to impulse transmission?

B. What is the difference between afferent (sensory) neurons and efferent (motor) neurons in terms of impulse direction?

C. What is the difference between white matter and gray matter, and what structural feature explains this difference?

D. Define the peripheral, autonomic and central nervous systems. Get the instant assignment help.

E. What happens to impulse transmission when the myelin sheath is impaired?

F. What occurs at the synapse, and what structures make up the synapse?

G. Why can a single neuron's neurotransmitter either enhance or inhibit an impulse, but not do both?

H. What are the primary functions of neuroglial (glial) cells?

I. What are the two main components of the central nervous system, and what is the function of each?

J. How do dopamine and acetylcholine work together within the basal ganglia to refine voluntary movement?

K. Explain how coordinated voluntary movement depends on the interaction between the cerebral cortex, basal ganglia, neurotransmitters (dopamine and acetylcholine), and motor neurons. Include how excitation and inhibition contribute to refined movement.