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.
c
You might also like to view...
____ involves mixing sperm and egg cells together in a Petri dish, and then placing several fertilized eggs inside the mother's uterus. The hope is that they will become implanted in the uterine wall and lead to pregnancy
a. Gamete intrafallopian transfer b. Intracytoplasmic sperm injection c. Zygote intrafallopian transfer d. In-vitro fertilization
Which of the following mental disorders is most effectively treated by cognitive therapy?
A. borderline personality disorder B. antisocial personality disorder C. paranoid schizophrenia D. depression
One neurotransmitter that often produces inhibitory effects and stabilizes communication within the brain is:
a. dopamine b. acetylcholine c. serotonin d. GABA
The Apgar is used one minute and five minutes after birth to:
measure sensory abilities. measure the health of the new mother. help the mother recover from childbirth. determine whether the newborn needs immediate medical care.