At the peak of the action potential, the electrical gradient of potassium ____
a. is the same as during the resting potential
b. pulls sodium into the cell
c. pushes potassium out of the cell
d. pulls potassium into the cell
c
You might also like to view...
Which of the following is a deadly disease in which there is no cure and primarily affects descendants of Central and Eastern European Jews?
A. Tay-Sachs disease B. Cooley's anemia C. Sickle cell anemia D. Huntington's Disease
Using the sign test, if the null hypothesis is false, then P (the probability of a plus) _________
a. equals 0.50 c. equals beta b. equals alpha d. is not equal to 0.50
According to attributional logic, in which of the following circumstances would Mike's existing relationship with Monica most strongly reflect a deep underlying affection for her?
A) Monica is smart, beautiful, and has wealthy parents. B) Mike's rich family disowns him because they do not approve of Monica's background. C) Mike's friends really like Monica. D) Mike and Monica were put together by a matchmaker hired by both sets of parents.
The DSM-5 has added __________ to the criteria for pathological substance abuse
a) craving for substance b) desire for high feelings c) risky behavior d) none of the above