Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
Which neurotransmitter substance most often excites gastrointestinal activity?
Which neurotransmitter substance most often excites gastrointestinal activity?
- Norepinephrine
- Adenosine triphosphate
- Acetylcholine (correct)
- Serotonin
Which neurotransmitter substance almost always inhibits gastrointestinal activity?
Which neurotransmitter substance almost always inhibits gastrointestinal activity?
- Serotonin
- Dopamine
- Adenosine triphosphate
- Norepinephrine (correct)
Which substance reaches the gastrointestinal tract mainly via the blood after it is secreted by the adrenal medulla into the circulation?
Which substance reaches the gastrointestinal tract mainly via the blood after it is secreted by the adrenal medulla into the circulation?
- Adenosine triphosphate
- Epinephrine (correct)
- Serotonin
- Dopamine
Flashcards are hidden until you start studying
Study Notes
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
