Multiple Choice
An EPSP in a membrane
A) Is a direct result of the opening of ligand-sensitive channels for Na+ and K+ ions in the membrane
B) Is a direct result of the opening of voltage-gated channels for Na+ and K+ ions in the membrane
C) Stabilizes the membrane to remain at its resting potential
D) Both is a direct result of the opening of ligand-sensitive channels for Na+ and K+ ions in the membrane and stabilizes the membrane to remain at its resting potential are correct
E) Both is a direct result of the opening of voltage-gated channels for Na+ and K+ ions in the membrane and stabilizes the membrane to remain at its resting potential are correct
Correct Answer:
Verified
Correct Answer:
Verified
Q42: The cerebellum<br>A)Is important for coordinating body movement<br>B)Has
Q43: Cerebrospinal fluid<br>A)Has the same composition as blood
Q44: Neuroeffector communication is similar to synaptic communication
Q45: Which of the following statements about acetylcholine
Q46: The two enzymes that catalyze breakdown of
Q48: Which is not true of myelin?<br>A)Is a
Q51: Alzheimer's disease is thought to involve primarily<br>A)Loss
Q52: Amplitude depends on stimulus strength describes<br>A)Graded potentials<br>B)Action
Q61: Catecholamines are the most abundant neurotransmitters in
Q69: Ions other than Na<sup>+</sup>,K<sup>+</sup>,and Cl<sup>-</sup> play no