Trivia Quiz on Biology Part 3
Tuesday, October 28, 2025
A ready-made science and nature quiz that you can use in virtual and in-person events (Zoom, Teams, YouTube Live, Twitch, conferences, meetings, classrooms, etc.)
Level up your life-science chops with Biology Part 3, a fast-moving 50-question challenge spanning animals, anatomy, cells, and quirky facts. Ideal for teams who enjoy rapid-fire multiple choice with occasional leaderboard check-ins to keep the energy high.
Bring your group’s curiosity to life with this 50-question Biology Part 3 quiz—packed with animal trivia, human body basics, taxonomy, phobias, and jaw-dropping natural wonders. It’s built for team play and streams smoothly in any setting: Zoom, Microsoft Teams, Google Meet, YouTube Live, Twitch, or Kick. Duplicate it with a single click, split players into teams, and run it as 5 rounds of 10 or 10 quickfire bursts of 5; periodic leaderboard moments help keep momentum and friendly competition flowing. Expect a balanced difficulty curve that mixes accessible questions with a few head-scratchers so everyone can contribute. Great for classrooms reviewing biology concepts, office socials and team-building, family game nights, and creators hosting live community trivia. Add a 10–20 second timer per question, award bonus points for streaks or fastest answer, and keep a fun tiebreaker ready (e.g., closest-to-number biology fact). Get ready for a lively, educational, and laugh-filled session that works equally well in-person or online.
1. What animal may be stag, rhinoceros or dung
A) Beetle
B) Deer
C) Horse
D) Wasp
--
2. What appear when the sun activates your melanocytes
A) Tan lines
B) Sunburn
C) Freckles
D) Liver spots
--
3. What is another name for a spiny anteate
A) aardvark
B) platypus
C) Echidna
D) pangolin
--
4. Apparatus or specially constructed chamber for maintaining living organisms in an environment that encourages growth
A) Incubator
B) Bioreactor
C) Growth chamber
D) Fermentation tank
--
5. Parasitophobia is a fear of ______
A) Spiders
B) Germs
C) Parasites
D) Snakes
--
6. Animals that once existed but don't exist now are said to be ______.
A) Endangered
B) Extirpated
C) Extinct
D) Obsolete
--
7. Name the carnivorous mammal related to the hyena
A) African wild dog
B) Snow leopard
C) Brown bear
D) Aardwolf
--
8. What is the deleterious gas in the air, which is exhaled by humans called
A) Carbon dioxide
B) Carbon monoxide
C) Oxygen
D) Nitrogen
--
9. What is the main food of most bats
A) Fruits
B) Nectar
C) Insects
D) Small vertebrates
--
10. Arachnoid refers to what kind of insect
A) Ant
B) Spider
C) Beetle
D) Centipede
--
11. How many pairs of ribs are there in a male skeleton
A) 12
B) 10
C) 11
D) 13
--
12. What does the dalmatian have on each individual hair follicle
A) A tiny pigment bead
B) A microscopic hook
C) Barb
D) A small tattoo mark
--
13. Which compound forms about 70% of the human body
A) Proteins
B) Lipids
C) Water
D) Minerals
--
14. What fish can blink its eyes
A) Shark
B) Dolphin
C) Goldfish
D) Salmon
--
15. What does a cat use to determine if a space is too small to squeeze through
A) Whiskers
B) Tail width
C) Eyes
D) Paw size
--
16. Cookie what gas that animals exhale do plants utilize
A) Carbon dioxide
B) Oxygen
C) Nitrogen
D) Methane
--
17. How many organizational levels are there in the human body
A) Three
B) Five
C) Six
D) Four
--
18. What colour are the Amazon river dolphins
A) Pink
B) Blue
C) Grey
D) Green
--
19. What colour does a chameleon turn when its angry
A) Black
B) Green
C) Brown
D) Blue
--
20. What is a community of ants called
A) Nest
B) Ant hill
C) Colony
D) Hive
--
21. Flat, round, brown spots on the skin that contain an excess of melanin, the human skin pigment
A) Moles
B) Melanoma
C) Freckles
D) Birthmarks
--
22. The average adult human has 32 of these
A) Bones
B) Ribs
C) Teeth
D) Muscles
--
23. What do deciduous trees do
A) Lose their leaves in winter
B) Stay evergreen and keep leaves year-round
C) Grow new leaves during winter
D) Lose their leaves in spring
--
24. What family is a rhinocerous
A) Equidae
B) Bovidae
C) Ungulate
D) Hippopotamidae
--
25. Which word refers to all the animal life of a specific place or time
A) Flora
B) Fauna
C) Biota
D) Wildlife
--
26. Who or what lives in a formicarium
A) Bees
B) Termites
C) Spiders
D) Ants
--
27. This order of insects contains the most species
A) Lepidoptera
B) Diptera
C) Beetles
D) Hymenoptera
--
28. What is 'tilapia' a type of
A) Fish
B) Bird
C) Crustacean
D) Mollusk
--
29. What does a myologist study
A) Bones
B) Muscles
C) Nerves
D) Circulatory system
--
30. The blood of mammals is what color
A) Blue
B) Green
C) Purple
D) Red
--
31. A Scatologist studies what Excrement
A) Urine
B) Blood
C) Crap - Shit
D) Digestive enzymes
--
32. Dogs & humans are the only animals with what
A) Prostrates
B) Opposable thumbs
C) The ability to sweat from the entire body
D) The ability to speak a human language
--
33. Bacillophobia is a fear of ______
A) Bacteria
B) Viruses
C) Germs
D) Microbes
--
34. To what is the area of a human lung equal
A) A basketball court
B) A football field
C) Tennis court
D) A kitchen table
--
35. Hammer, anvil and stirrup are parts of ______
A) Nose
B) Ear
C) Eye
D) Jaw
--
36. To what family does the hippopotamus belong
A) Suidae
B) Bovidae
C) Hominidae
D) Pig
--
37. What's the smallest mammal
A) Pygmy hippo
B) Shrew
C) Bumblebee bat
D) Etruscan shrew
--
38. How many hearts has an octopus
A) Two
B) Four
C) One
D) Three
--
39. What does an ichthyologist study
A) Birds
B) Mammals
C) Corals
D) Fish
--
40. In relation to its size, which bird has, understandably, the thickest skull
A) Hawk
B) Woodpecker
C) Owl
D) Parrot
--
41. A cat is feline but what's leporine
A) Hare
B) Rabbit
C) Guinea pig
D) Chinchilla
--
42. What sense is most closely linked to memory
A) Sight
B) Hearing
C) Taste
D) Smell
--
43. What is a mamba
A) A venom
B) A snake
C) A tree
D) A lizard
--
44. Which part of the body is most sensitive to radiation
A) The Skin
B) The Eyes
C) The Liver
D) The Blood
--
45. Ichthyology is the study of ________.
A) Birds
B) Fish
C) Reptiles
D) Insects
--
46. What is the worlds longest insect
A) Giant leaf insect
B) Borneo stick insect
C) Australian giant stick insect
D) Madagascar hissing cockroach
--
47. The name for which body organ translates as all flesh
A) Pancreas
B) Liver
C) Kidney
D) Stomach
--
48. What are the longest cells in the human body
A) Red blood cells
B) Muscle fibers
C) Neurones
D) Osteocytes
--
49. His ship was the H.M.S. Beagle
A) Alfred Russel Wallace
B) James Cook
C) Charles darwin
D) Carl Linnaeus
--
50. A non_cancerous tumor is said to be _______.
A) Malignant
B) Precancerous
C) Benign
D) Metastatic
--

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