Science Quizzes, Questions & Answers

Is science your favorite subject? Well, it's the favorite subject of most people. How about a fun science trivia quiz? The world that we live in, everything that exists, how everything works, what's the reason behind everything, all the questions are targeted by science. Science is the subject that helps us understand things through practice, experiments, and logical theories. Science is so amusing and vast that it interests people too much. And just like how extensive science is, our platform is vast and filled with the most fantastic science quizzes.

We have all the collections from a fun science trivia quiz on chemistry and biology to quizzes on physics, astronomy, and more. Our science quiz questions and answers are designed to not only engage you but also benefit you from a learning perspective.

ProProfs science quizzes are reviewed by a team of passionate scientists and skilled educators. Their combined knowledge ensures accuracy, engaging exploration, and diverse perspectives, making our quizzes informative and enjoyable for every science enthusiast

All the Science quizzes are clinically reviewed by Medical Science Review Board.

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Top Trending Quizzes

Anatomical Terminology Quiz: How Well Do You Know?

Are you ready to dive into the world of anatomical terminology? Put your knowledge to the test with our comprehensive Anatomical Position Quiz. This quiz is carefully crafted to evaluate your understanding of essential anatomical...

Questions: 20 | Attempts: 139715 | Last updated: Jan 13, 2025

Sample Question
Which answer describes the "Anatomical Position"?

Standing erect, facing the observer, arms at the side, and palms facing to your side

Standing erect, facing the observer, arms at the side, and palms facing forward

Standing erect, facing the observer, arms at the side, and palms facing back

Standing erect, facing the observer, arms at the side, and palms facing outward

Ultimate Anatomy And Physiology Quiz: Test Your Knowledge

Are you ready to test your knowledge with our Anatomy and Physiology Quiz? This engaging quiz is designed to challenge your understanding of the human body's intricate systems. Explore questions covering the thoracic cavity,...

Questions: 20 | Attempts: 175378 | Last updated: Jan 21, 2025

Sample Question
Which of the following lists best illustrates the idea of increasing levels of complexity?

Cells, tissues, organelles, organs, systems

Tissues, cells, organs, organelles, systems

Organs, organelles, systems, cells, tissues

Organelles, cells, tissues, organs, systems

Discover Cell Functions: Take The Cell Organelles Quiz Now!

Test your knowledge with this engaging Cell Organelles Quiz! Each organelle plays a crucial role in cell function, from producing energy and synthesizing proteins to recycling waste. This cell organelles and their functions quiz...

Questions: 20 | Attempts: 176785 | Last updated: Nov 24, 2024

Sample Question
What is the function of a cell wall?

Structure and protection

Organizes DNA

Digests, recycles materials

Communication junction between adjoining cells

ATP formation

Genetic Algorithm MCQ Quiz

Do you know about the genetic algorithm? Take this quiz and give answers to some of the commonly asked MCQs related to this evolutionary algorithm. A genetic algorithm solves some optimization problems that don't matter...

Questions: 34 | Attempts: 21232 | Last updated: Nov 22, 2024

Sample Question
In the choice phase of problem solving, normative models involve selecting an optimal or best outcome. State true or false.

True

False

Metabolic Type Quiz: Do I Have A Fast Metabolism?

Understanding your metabolic type is essential for creating a diet and lifestyle that supports your health and energy levels. The Do I Have a Fast Metabolism? quiz is designed to offer you personalized insights into how your body...

Questions: 30 | Attempts: 412705 | Last updated: Dec 23, 2024

Sample Question
What kind of breakfast do you take in the morning?

I don't eat breakfast.

I take a light meal like fruit, toast, or cereal.

I eat very heavy meals like eggs, bacon, ham, and hash browns.

Recent Quizzes

Explore Energy Concepts: How Many Kilowatts? Quiz

Kilowatts are a fundamental unit of power used in various applications, from household appliances to industrial machinery. Understanding how kilowatts work and their role in energy consumption is crucial in today’s...

Questions: 20 | Attempts: 88 | Last updated: Feb 28, 2025

Sample Question
How many kilowatts are in 5000 watts?

0.5 kW

5 kW

50 kW

500 kW

How Many Watts? Quiz: Learn to Calculate Electrical Usage

Have you ever wondered how much electricity your home appliances use? Take our How Many Watts? Quiz to find out. This quiz tests your understanding of the electricity consumption of common items like light bulbs, refrigerators,...

Questions: 10 | Attempts: 56 | Last updated: Feb 28, 2025

Sample Question
How many watts does a standard LED light bulb use?

5-10 watts

11-20 watts

21-30 watts

31-40 watts

Quiz: How Well Do You Know Different Science Careers?

Challenge your scientific knowledge with our intriguing Science Career Quiz! Delve into the diverse realms of scientific careers and test your understanding of various fields. From biology to physics, chemistry to astronomy, this...

Questions: 20 | Attempts: 1039 | Last updated: Nov 30, 2023

Sample Question
Which profession studies the structure and composition of matter?

Chemists

Ecologists

Meteorologists

Geologists

Carl Linnaeus Quiz: Are You a True Carl Linnaeus Fan?

Embark on a botanical adventure with our Carl Linnaeus Quiz! Delve into the world of taxonomy and challenge your knowledge about the legendary naturalist. Explore his life, contributions, and scientific legacy through ten...

Questions: 15 | Attempts: 141 | Last updated: Oct 14, 2023

Sample Question
What year was Carl Linnaeus born?

1707

1732

1758

1773

Ada Lovelace Day Quiz: Do You Know About Women in Science?

Get ready to embark on a journey through the annals of scientific history with our Ada Lovelace Day Quiz: Do You Know About Women in Science? From the pioneering feats of Ada Lovelace, often regarded as the first computer...

Questions: 10 | Attempts: 73 | Last updated: Oct 11, 2023

Sample Question
Who among them is often considered the first computer programmer?

Ada Lovelace

Marie Curie

Rosalind Franklin

Grace Hopper

Magnetic Particle Testing: Principles and Practice Quiz

Delve into the world of non-destructive testing with the "Magnetic Particle Testing: Principles and Practice Quiz." This quiz tests your knowledge and understanding of the principles, techniques, and applications of...

Questions: 15 | Attempts: 1704 | Last updated: Jan 10, 2025

Sample Question
Why are magnetic particles available in different colors?

For color contrast with the part surface.

To enhance the detection of indications

For both A and B

Different colors are used with different magnetic flux values.

How Well Do You Wassermann Test?

Wassermann test is an antibody test. Take this quiz to know just how well you know about the Wassermann test. The questions in our quiz are carefully curated to help you learn the most about the topic. Please make sure to read...

Questions: 10 | Attempts: 199 | Last updated: Nov 17, 2023

Sample Question
When was the Wassermann test developed?

1906

1907

1908

1910

Grade 7 Solar System Quiz

Have you studied the solar system well during school? Take this grade 7 solar system quiz, and see how well you remember your grade 7. The solar system is a vast topic with several terms and knowledge about the universe. The...

Questions: 10 | Attempts: 5090 | Last updated: Jan 19, 2025

Sample Question
Pluto was no more regarded as planet in 2006 due to its

Rotation

Dwarf size

Unusual orbit

All of the above

General Science - General Knowledge Questions And Answers

General Science - General Knowledge questions and answers

Hey, are you looking for a good practice set of General Science - General Knowledge questions and answers? You've arrived at the right place as the below quiz contains a few basic questions related to general science. This...

Questions: 16 | Attempts: 4135 | Last updated: Mar 15, 2024

Sample Question
Elephants flap their ___________ to make their body cool down.

Tails

Ears

Legs

Nose

National Geographic Kids Quiz

National geographic kids quiz

Are you ready for a fun and interesting National geographic kids quiz? This quiz may have questions from any subject from National geographic kids. If you think you can pass this simple quiz, then give it a try. Have fun!!

Questions: 10 | Attempts: 1909 | Last updated: Feb 6, 2024

Sample Question
Sun is _______ far away.

10 million miles

52 million miles

93 million miles

120 million miles

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7th Grade Science Quiz Questions and Answers

The Science Quiz for Class 7 is designed to assess and enhance your understanding of essential science topics. With a range of questions from biology, physics, chemistry, and environmental science, this quiz covers the key...

Questions: 15 | Attempts: 369574 | Last updated: Feb 28, 2025

Sample Question
Which part of a plant is responsible for absorbing water and minerals from the soil?

Leaves

Stem

Roots

Flowers

Science Quiz: Basic Questions And Answers

Science Quiz: Basic Questions and Answers

Are you curious about the world around you? Do you love exploring how things work? Then get ready to put your knowledge to the test with our exciting science quiz! This interactive quiz is designed to challenge your...

Questions: 15 | Attempts: 330578 | Last updated: Feb 28, 2025

Sample Question
What group of stars is the sun classified in?

Supernova

Yellow Dwarf

Red Supergiant

Hypernova

Science Quiz For Class 6 With Answers

The "Science Quiz for Class 6" is designed to test your understanding of key scientific concepts that are introduced in the 6th-grade curriculum. This quiz covers topics like biology, chemistry, physics, and earth...

Questions: 15 | Attempts: 276243 | Last updated: Feb 28, 2025

Sample Question
What is the SI unit (International System of Units) of speed?

M/s

Cm/kg

Km/h

V/A

Science Quiz For Grade 6 Students

Are you ready to test your knowledge with a Science Quiz Bee Grade 6? This quiz is designed to challenge students with important science concepts, covering topics like the human body, energy, planets, and more. If you are...

Questions: 15 | Attempts: 224075 | Last updated: Feb 21, 2025

Sample Question
What is Science?

Study of living things

Study of nature

Study of scientific law

All of the above

A Science Quiz For Class 4 Students!

Science is all about understanding the earth and the environment we live in. What else can you tell about Science? This is a science quiz for class 4 students designed to test out what you have learned in class so far. Do...

Questions: 14 | Attempts: 205457 | Last updated: Feb 28, 2025

Sample Question
In which season will you see a rainbow more often?

Summer

Monsoon

Winter

Rainbow can be seen at all times, even at night.

Science Quiz For Class 5

Science has always been a captivating and enlightening subject. You can take this science quiz for class 5 to check your basic understanding.This quiz is curated to captivate young imaginations, covering diverse scientific topics...

Questions: 10 | Attempts: 205025 | Last updated: Feb 28, 2025

Sample Question
What is the source of energy for producers?

The Earth

The wind

The Sun

Water

Science Quizzes, Questions & Answers

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