Biology Quizzes

Sporcle is the place to explore the world of Biology trivia. Test yourself on cell anatomy, Human Taxonomy, or the six kingdoms in biological taxonomy. Looking for something less taxing, try naming the words in George Costanza's marine biologist story from Seinfeld. We know you will love our online trivia, because after all, trivia is in our biology.

Today's Featured Game

Cell Organelle Functions
-Editor Pick-
Cell organelle, cell organelle what's your function.
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From the Sporcle Archives:
Science Shooting Gallery

More Recent Games

Animals That Don't Eat Animals
-Curator Pick-
Food without faces for this fraction of friendly fauna.
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Aquatic Animals: Real or Fake?
Aquaphobia is quite low in these species.
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Five-Letter Body Parts (Images)
-Editor Pick-
I'm very glad not to see the anagram of one of these images also on this quiz.
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Click-A-Bear Blitz
We wish that Smokey the Bear and Baloo made the list!
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Criteria Animal Species
This is no time to monkey around. Unless of course you are a monkey, in which case, carry on.
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'A' Natural World
-Curator Pick-
Test your knowledge of the world around you.
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Scientific Trios
Scientific concepts are much like Cheez-Its in that it's very difficult to stop after discovering one.
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Albino Animals
These animals do their best camouflage work in the snow.
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2-Syllable Cell Biology
-Curator Pick-
The answers may be one or two words but they're always two syllables.
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Multiple Choice Science Slideshow
Don't worry, this quiz won't blind you. At least we're *pretty* sure it won't.
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'S' is for Science
These science terms are super!
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The Largest Organisms
-Curator Pick-
Time to think big.
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Blood Type Logic Puzzle
No vampires on this quiz, just some scientists and a blood bank.
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Missing Word: Science A-Z
Name the missing parts from these names and terms in science.
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Food by Species Name
This is the most delicious quiz about science we've ever played.
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Largest Whales of the World
You may have heard a whale of a tale, but have you played a whale of a quiz?
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Biology Bunker
-Curator Pick-
Just don't trigger a mine and become abiotic
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Flowery Country Match
-Curator Pick-
A perfect smörgåsbord of botany, countries and Latin.
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To Fly or Not To Fly
If only it were that easy.
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Animals with David Attenborough
We can't tell what's cuter, the animals or David Attenborough!
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Biological Taxonomy Hierarchy
-Editor Pick-
Linneas would love this quiz.
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Wild Cats of the World
-Editor Pick-
I have a good feline about this quiz.
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Biology Curator: sufradley