Multiple Choice
Caffeine promotes wakefulness by:
A) activating adenosine receptors.
B) agonistic activity at adenosine receptors.
C) antagonistic activity at adenosine receptors.
D) inhibiting calcium release from intracellular stores.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q84: The half-life of caffeine may be shortened
Q85: Adenosine is a _ the discharge rate
Q86: 0
Q87: _ is the most widely used psychoactive
Q88: Caffeine is an _ to adenosine,and an
Q89: Other than the brain,research suggests that caffeine
Q90: The period of withdrawal from nicotine:<br>A)is typically
Q91: The half-life of caffeine is:<br>A)less than 30
Q93: After oral ingestion of caffeine,significant blood levels
Q94: The reinforcing effects of nicotine are the