Sophia’s doctor suspects she’s been using marijuana for a long period of time. Which set of symptoms best describes what Sophia’s doctor observes? A. Sophia exhibits impaired memory and learning.
B. Sophia is hoarse and malnourished with nosebleeds.
C. Sophia complains of itching, nausea, and a racing heart.
D. Sophia has severe dental problems, anxiety, and a sleep disorder.

According to research, which of the following statements reflecting the relationship between emotion and the prefrontal cortex is false? a.the prefrontal cortex to regulate one's emotional response. b. the prefrontal cortex is activated when processing information associated with stress. c. sensory input indicating emotion first enters the prefrontal cortex before traveling to the amygdala. d. the prefrontal cortex processes information associated with emotional pleasure.

Heat affects all vitamins. which vitamins are more sensitive to heat and leach into water? a. vitamin a and d b. vitamin b and c c. vitamin e and k d. vitamin d and c

True or false. bulimia can begin with a weight-loss diet.