(Question)
Q: Where in the atom is a neutron found? Choices: - electron - proton - orbit - the nucleus A:
(Answer)
the nucleus

(Question)
Q: The contents of which organ are mixed every 20 seconds? Choices: - the metabolism - pancreas - kidney - the stomach A:
(Answer)
the stomach

(Question)
Q: Untreated botulism is typically fatal because muscles required for breathing fail to contract when the release of what chemical is blocked? Choices: - carbon dioxide - monoxide - hydrogen - acetylcholine A:
(Answer)
acetylcholine