Human-Body Quiz
Bones, organs and how the amazing human body works.
- Questions per game
- 25
- Question pool
- 10
- Time per question
- 50s
- Difficulty
- Mixed
About this Human-Body quiz
The Human-Body quiz is a timed trivia game. Each game gives you 25 questions, picked at random from a pool of 10 Human-Body questions, so no two rounds are exactly the same. Every question has three answer options and one correct answer, and you have 50 seconds to choose. It is made for entertainment and quick learning: play a round, review the practice questions and answers on this page, then come back to beat your score.
What topics are included?
This category covers a wide range of Human-Body questions. The practice questions further down this page are a good preview of the subjects you can expect in a game.
What you'll learn
- Key facts, names and terms connected to Human-Body
- How to recall information quickly under time pressure
- Which areas you already know well and which are worth revising
- Surprising details you can share with friends and family
Who is this quiz for?
This quiz is for anyone who enjoys Human-Body trivia: students revising for school or competitive exams, quiz lovers looking for a quick daily brain workout, and fans who want to find out how much they really know. You can play on any phone, tablet or computer.
Difficulty level
Mixed. Questions range from easy warm-ups to tougher details, so every game has something for beginners and experts alike.
How scoring works
- 25 questions in every game.
- 50 seconds to answer each question.
- +20 points for a correct answer.
- −10 points for a wrong answer.
- Your first choice is final: answers cannot be changed.
- If the timer runs out, the game ends automatically.
- High scores appear on the Human-Body leaderboard.
Human-Body quiz questions and answers
10 practice questions from this category. Tap a question to reveal the correct answer and explanation.
1. How many bones are in the adult human body?
- • 150
- • 206
- • 300
Show answer
Correct answer: 206
2. Which organ pumps blood around the body?
- • Liver
- • Heart
- • Lungs
Show answer
Correct answer: Heart
3. What is the largest organ of the human body?
- • Skin
- • Brain
- • Liver
Show answer
Correct answer: Skin
4. How many chambers does the human heart have?
- • Four
- • Two
- • Three
Show answer
Correct answer: Four
5. The smallest bone in the human body is found in the?
- • Nose
- • Hand
- • Ear
Show answer
Correct answer: Ear
6. Which organ produces the hormone insulin?
- • Kidney
- • Pancreas
- • Spleen
Show answer
Correct answer: Pancreas
7. Red blood cells mainly carry which gas around the body?
- • Oxygen
- • Helium
- • Nitrogen
Show answer
Correct answer: Oxygen
8. What is the longest bone in the human body?
- • Humerus
- • Tibia
- • Femur
Show answer
Correct answer: Femur
9. The brain and spinal cord form the core of which body system?
- • Digestive system
- • Nervous system
- • Immune system
Show answer
Correct answer: Nervous system
10. Which pair of organs is mainly responsible for filtering blood?
- • Lungs
- • Ears
- • Kidneys
Show answer
Correct answer: Kidneys
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Human-Body quiz FAQ
How many questions are in the Human-Body quiz?
Each game has 25 multiple-choice questions, picked at random from a pool of 10 Human-Body questions, so every round is a little different.
How does scoring work in the Human-Body quiz?
You earn 20 points for every correct answer and lose 10 points for a wrong one. You have 50 seconds per question, and your answer is locked in as soon as you choose it.
Is the Human-Body quiz free to play?
Yes. No real money is involved. Starting a game uses 20 virtual Gems, which are free in-game points you collect by playing and from the daily bonus.
Can I win real money?
No. Gems and points are virtual, have no cash value and cannot be exchanged for money. Game Gems is for entertainment and learning only.
How difficult is the Human-Body quiz?
Mixed. Questions range from easy warm-ups to tougher details, so every game has something for beginners and experts alike.
Where can I see the correct answers?
The practice questions on this page include their correct answers. During a game, the correct answer is shown after every question, together with an explanation whenever one is available.