How does alcohol decrease anxiety? a. By shifting blood flow from the left hemisphere to the right hemisphere b. By increasing glutamate activity in the prefrontal cortex c. By facilitating the...

How does alcohol decrease anxiety? a. By shifting blood flow from the left hemisphere to the right hemisphere b. By increasing glutamate activity in the prefrontal cortex c. By facilitating the effects of GABA on certain receptors d. By inhibiting the reuptake of serotonin