For days after visiting Disneyland, the words and tune for It's a Small World keep invading Jessica's thoughts. She cannot get them out of her head. Jessica's experience is similar to the ____.
a. obsessions seen in obsessive-compulsive disorder
b. fear seen in generalized anxiety disorder
c. compulsions seen in obsessive-compulsive disorder
d. avoidance seen in social phobias
Question 2
Barbara was told by her psychiatrist that she is being treated with the medication of choice for her generalized anxiety disorder. She is not sure what drug she is taking, but she knows it works. This drug is likely to be ____.
a. an antipsychotic
b. a benzodiazepine
c. a tricyclic or SSRI antidepressant
d. lithium carbonate
Actions of regulatory transcription factors and small effector molecules
The Y-5 molar pattern (left) characterizes the ape, whereas bilophodont molars (right) characterizes
World population density
World Total Energy Consumption by Fuel Type
As the world’s population continues to grow, demands on limited resources for food production
The Scale of the Very Small and Very Large: Powers of 10