Which of the following is not contained in the axoplasm of the axon?
A) neurotubules
B) mitochondria
C) vesicles
D) neurofibrils
E) Nissl bodies
Answer: E
You might also like to view...
What is the major surgical procedure used to improve coronary circulation to the heart?
What will be an ideal response?
Incompatibility of one person's blood with another results from the action of plasma antibodies against the RBCs' antigens.
Answer the following statement true (T) or false (F)
Myasthenia Gravis is a disease characterized by the production of antibodies against nicotinic acetylcholine receptors, resulting in a decreased number of functioning receptors at motor end plates. Which kind of drug would most likely help with the symptoms of Myasthenia Gravis?
A. An acetylcholinesterase inhibitor B. A muscarinic antagonist C. A monoamine oxidase inhibitor D. A GABA-ergic antagonist
Which of the following events occurs in the secondary active transport of glucose?
A. Glucose is moved against its concentration gradient into the cell. B. The Na+-K+ pump maintains a Na+ concentration gradient across the plasma membrane. C. Na+ ions and glucose are cotransported by the same carrier molecule. D. Energy comes from diffusion of Na+ down their concentration gradient. E. All of the choices are correct.