Which of the following mechanisms is thought to underlie caffeine’s ability to promote wakefulness?

The intended purpose of brain stimulation techniques (such as transcranial magnetic stimulation) is to treat underlying drug craving and other factors contributing to substance misuse by

The results of the Poltavski & Petros (2006) study on cognitive effects of nicotine supported the hypothesis that _____________.

Endocannabinoids contribute to retrograde signaling in the hippocampus by

An early use of amphetamine was as a

When you stub your toe on a hard object, the lingering ache you feel after the initial sharp pain has worn off is caused by

If two people take the same dose of cocaine but one takes it orally and one injects it, they will likely have _______ neurochemical and behavioral responses because _______.

The person in the pictures below is most likely              image00162d07a24.jpg

Unlike cocaine amphetamines can

A model of the neurobiology of opiate reinforcement suggests that opiates produce their effects by inhibiting _______ neurons.