The secondary neuron in a sensory pathway is a(n)
A. visceral neuron.
B. motor neuron.
C. interneuron.
D. tract in the spinal cord.
E. center in the brain.
Answer: C
You might also like to view...
What are the tiny white cords that anchor the cusps or flaps of endocardium to the walls of the ventricles?
A) chordae tendineae B) ligamentum arteriosum C) ductus venosus D) myocardium
Axons exit the sympathetic chain ganglia by all of the following except
A. spinal nerves. B. sympathetic nerves. C. splanchnic nerves. D. cranial nerves. E. nerves that innervate the adrenal medulla.
You are a synthetic chemist and have created a compound that appears to bind to acetylcholine receptors. When applied to the inside of the right atrium, what will the affect be?
A. Decreased force of atrial contraction B. No effects on heart function C. Decreased heart rate D. Increased force of atrial contraction E. Increased heart rate
What is the purpose of the trachea?
What will be an ideal response?