Who is credited with developing the first vaccine?
Answer
Edward Jenner
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What is the name of the condition characterized by an inability to fall asleep?
Answer
Insomnia
What is the only bone in the human body that is not attached to another bone?
Answer
Hyoid bone
What is the name of the protein that gives skin and bones their strength?
Answer
Collagen
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Latest trivia questions
In what year was penicillin first discovered?
Answer
1928
What is the leading cause of cancer death worldwide?
Answer
Lung cancer
What is the name of the chemical messenger released at the neuromuscular junction?
Answer
Acetylcholine
What is the name of the structure that connects the two hemispheres of the brain?
Answer
Corpus callosum
What is the term for difficulty swallowing?
Answer
Dysphagia
What hormone is produced by the pancreas to raise blood sugar?
Answer
Glucagon