CategoryBody Trivia

Human Body and Anatomy Trivia Questions and Answers

Human Body and Anatomy Trivia Questions and Answers

Do you think you know everything about the human body? Do you know about the body’s essential organs, brain functions, or digestive processes? Learn more about the anatomy of the human body as well as parts such as the bones, eyes, muscles, and heart. Challenge yourself or play with friends with the best collection of the fascinating and amazing medical facts and trivia.

Ready to test your knowledge? Click on the questions below to reveal the answer and some related information. Keep clicking to reveal all the answers. Enjoy your quiz!

What is the normal blood pressure of a person?

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What is the normal blood pressure of a person?
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120/80.
More than 120 over 80 and less than 140 over 90 (120 / 80-140 / 90): You have a normal blood pressure reading, but this is a bit more than a trace, and you should try to lower it. Make healthy lifestyle changes.
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What is the barrier between the middle ear and the outer ear?

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Body Trivia barrier middle ear outer ear
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The membrane of the tympanic membrane.
The sound-conducting mechanism has two parts, the outer ear consists of an ear and an ear, and the middle ear, the tympanic membrane. The air space of the middle ear is connected to the nose with the auditory tube and the cells of the dusky air, which cover the chain of axial, hammer, stirrup and anvil.
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Should you donate blood if you have tattoos?

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Should you donate blood if you have tattoos?
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If you have inscribed a tattoo recently, then you are prohibited from donating blood for at least 12 months.
Christiano Ronaldo doesn’t have any tattoos on his body because he is a frequent blood donor. It’s because of caution against virus-like herpes, HIV, etc (transported via blood). After that, you can.
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Are biting mosquitos females or males?

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Are biting mosquitos females or males?
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Mosquitos that bite us are the female mosquitos.
Female mosquitos need the iron from our blood to hatch their eggs. Itching after a mosquito bite happens because their saliva contains an anticoagulant to which our immune system reacts. This anticoagulant prevents your blood from clotting at the site of the puncture.
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How does an iris scanner work?

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How does an iris scanner work?
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Iris scanner works on the principle of uniqueness of everyone’s iris. Iris are unique due to the amount of melanin content in them.
Crypts and ridges in iris are all unique and very little affected by genes. Iris scanner functions by sending a beam of infrared light that bounces back to it with certain frequency which is then decoded by a processing unit.
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