Which drug blocks the reuptake of dopamine by neurons, causing massive CNS stimulation?
A) Marijuana
B) Heroin
C) Alcohol
D) Cocaine
Ans: D) Cocaine
You might also like to view...
What is the compact or dense bone observed on dental radiographs called?
a. Cortical b. Cancellous c. Trabecular d. Honeycomb
Which type of primary skin lesion is a flat and discolored patch of skin?
A) Nodule B) Vesicle C) Patch D) Bulla
When performing a visual acuity test using the Snellen letter chart, the patient should ____.
A. close the eye not being tested B. stand with heels at the 20-foot mark C. start reading the chart at the 40-foot line D. stand with toes at the 20-foot mark E. hold the chart at arm's length
A patient who demonstrates chronic gastrointestinal bleeding is diagnosed with anemia. What is the primary cause of the patient's anemia?
a. Vitamin B12 deficiency b. Iron deficiency c. Folate deficiency d. Bone marrow failure