What notion was displaced by the concept of nerves being described as wires? Choose the correct option
A) Nerves are channels that communicate with the brain by the movement of fluids.
B) Muscles can be twitched when nerves are stimulated electrically and the brain itself may generate electricity.
C) Signals to the muscles causing movement use the same wires as those that register sensations from the skin.
D) Nerves conduct electrical signals to and from the brain.
Ans: A
You might also like to view...
What is the purpose of RNase in a DNA extraction procedure?
A) To digest the ribosomal RNA B) To stabilize DNA within the preparation C) To stabilize RNA within the preparation D) To remove RNA from the preparation E) To remove DNA from the preparation
Which of the following terms is misspelled?
A) hemidialysis B) azotemia C) micturition D) retention
Urinary catheterization is the insertion of a flexible tube into the bladder to drain urine
Indicate whether the statement is true or false
List and discuss four points that Carl Rogers believed important in the development of self-esteem