Continuous 100% occupancy of dopamine D2 receptors is necessary to achieve antipsychotic efficacy.True or False?

 In Stahl’s integrated model, dopamine hyperactivity in schizophrenia occurs primarily in:

Antagonism at histamine H1 and serotonin 5‑HT2C receptors is thought to contribute to weight gain and metabolic changes with some atypical antipsychotics.

Magnesium’s role at the NMDA receptor is best described as:

The term “downstream effects” refers to:

Which enzyme is primarily responsible for the metabolism of serotonin?

Which serotonin receptor subtypes are especially important in Stahl’s model for mood and psychosis? (Select all that apply.)

CYP1A2 metabolizes which of the following psychiatric medications?

Postsynaptic 5‑HT2A blockade in cortical regions by atypical antipsychotics can:

Which of the following helps explain why Florida does NOT have many large rivers?