Which option correctly describes the response of a photoreceptor to light?
a) light activation leads to a decrease in sodium influx
b) light activation leads to an increase in potassium influx
c) light activation leads to a decrease in potassium efflux
d) light activation leads to an increase in sodium influx
e) light activation leads to an increase in sodium efflux
Answers: 3
Medicine, 09.07.2019 19:10
Anurse is assessing a client who is receiving a peripheral iv infusion and notes infiltration the insertion site. which of the following actions should the nurse take? a. flush the iv catherer. b. elevate the extremity. c. apply pressure to the iv site. d. slow the infusion rate.
Answers: 1
Medicine, 09.07.2019 19:20
Anurse is teaching a client who is to begin cyclophosphamide therapy to treat cancer. which of the following adverse effects of this medication should the nurse include in the teaching? a. hypotension b. bradycardia c. hyperglycemia d. leukopenia
Answers: 2
Medicine, 09.07.2019 20:20
Which of the tollwing essential glands in the neck may be compromised during a thyroidectomy? a. thymus b. pituitary c. parotid d. parathyroid
Answers: 1
Which option correctly describes the response of a photoreceptor to light?
a) light activati...
a) light activati...
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