Multiple Choice
Calcium pumps differ from sodium-potassium pumps in that
A) they do not require energy in order to operate.
B) they are rarely found in the central nervous system.
C) they do not collect another type of ion in exchange for the calcium they pump out of the cell.
D) they are not essential for the healthy operation of the nervous system.
Correct Answer:

Verified
Correct Answer:
Verified
Q32: In this figure, threshold is measured at
Q42: The largest of the three types of
Q44: The resting potential of a typical neuron
Q60: When an action potential reaches an axon
Q76: What is the impact of IPSPs in
Q78: The action of tetanospasmin,the toxin responsible for
Q79: An important function of the astrocytes is
Q83: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3732/.jpg" alt=" -Potassium ions (K+)are
Q144: The substructure within a neuron's cell body
Q156: A neuron is unable to produce another