Nettie is in the laboratory working with cultured neurons. She wants to record the voltage following the opening of the sodium channels. What does she need to do to get the sodium channels to open?
A. Add a solution that will result in depolarizing the membrane.
B. Add a solution that will result in hyperpolarizing the membrane.
C. Increase the amount of sodium outside of the neuron.
D. Produce an action potential and get to the refractory periods.
Answer: A
You might also like to view...
Sam is chronically getting in trouble at school. He fights with other boys, has destroyed school property, and cheats on his assignments. Sam also has been arrested by the local police for setting fires and stealing. Sam most likely would be diagnosed with ____
a. antisocial personality disorder b. conduct disorder c. temper dysregulation disorder with dysphoria d. oppositional defiant disorder
According to Howard Gardner, there are seven distinct types of intelligence, which include musical intelligence, spatial intelligence, bodily-kinesthetic intelligence, ____________________ intelligence, interpersonal intelligence, intrapersonal intelligence, and logical-mathematical intelligence
Fill in the blank(s) with correct word
In ____________________, the Supreme Court held that the prosecution must disclose deals made with informants.
A. Giglio v. United States B. Minnesota v. White C. Brady v. Maryland D. Nix v. New Jersey
Gerta's health is declining. Her son Don asks her to move in with him, but Gerta refuses. __________ theory helps explain Gerta's desire to live where many of her memorable life events took place
A) Disengagement B) Activity C) Continuity D) Socioemotional selectivity