120+ Biology Trivia Questions

How many of these Biology Trivia quiz questions can you answer?

Quiz Questions

What is the expected time an organism will live called?
Life Span
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What keeps a duck dry even though it spends almost all its time in the water?
Feathers
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What is another name for the voice box?
Larynx
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What kingdom would a human be in?
Animal
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What is on your tongue that allows you to taste the differences in different foods?
Taste Buds
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What layer of the skin is just below the surface?
Dermis
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What is the correct plural of Keeshond?
Keeshonden
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Where does the zygote of a gymnosperm develop?
In The Ovule
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What is the largest known spider in the world?
Goliath Bird-Eating Spider
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What is the cell where a virus reproduces called?
Host Cell
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Which cell part is responsible for controlling most of the activity inside a cell?
Nucleus
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What kind of plant stem is soft and green?
Herbaceous
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What snail-shaped organ in the ear funnels sound to the auditory nerve?
Cochlea
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What does the substance melanin control?
Color Of The Skin
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How many bones are in each finger, except the thumb, of a human hand?
Three
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What is the Japanese word for "dog"?
Inu
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What is the fin on the backs of fish, some whales and dolphins called?
Dorsal Fin
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What happens to your skin's blood vessels as you exercise?
They Widen
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What is the process of breaking down food called?
Digestion
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About how long is the human small intestine?
18 Feet
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What arctic sea whale has one long horn on its head?
Narwhal
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What is the largest crocodilian in the world?
Saltwater Crocodile
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What part of the plant gets water and nutrients to the rest of the plant?
Stem
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What natural biological defense system protects the body from disease and fights off germs?
Immunity
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Biology Trivia

Did you know that your skull is made up of 29 different bones? Biology, quite simply, is the science of life. It covers all-things related to living organisms, including their chemical processes, physical structure, development, physiological mechanisms, and evolution. In these biology trivia questions and answers, we uncover fascinating things you might know about the human body, animals, plants, viruses, vaccinations, and more.

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