In school, we learn a great deal about different fields of science. Nevertheless, with the rapid rise of the internet, the knowledge you need to grasp about science becomes much more readily available. There's no reason to stop acquiring new scientific knowledge after we leave school just because there are no more tests to pass.
The essential framework for the principles that regulate the natural world is provided by science. This very entertaining quiz about how the natural world works covers biology, ecology, chemistry, physics, and astronomy. It will test your science knowledge to see if you still remember, and understand, the basics of several fields of science.
If you're someone who enjoys discovering new exciting facts, reading books, or watching films to learn more about the world, this challenging science quiz is perfect for testing your knowledge. The wide range of questions covering many different topics will thoroughly test you on the basics of science, and help you brush up on a few things at the same time.
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Let's See If You Know Your Basic Science — Can You Get 20 on This Quiz? Questions
Plants convert sunlight into food using a process called what?
Pollination
Photosynthesis
Mitosis
Germination
What orbits around the Earth?
Satellites
Asteroids
The moon
All of these
How many teeth do adult humans have?
22
58
32
40
How many chambers are there in a human heart?
Four
Two
One
Three
The DNA molecule is responsible for coding genetic instructions into every living thing. What does DNA stand for?
Double nucleic acid
Double helix molecule
Divided nucleus acids
Deoxyribonucleic acid
The liver produces:
Blood
Bile
Saliva
Vomit
Which of these systems is responsible for extracting nutrients from food?
Digestive system
Respiratory system
Immune system
Circulatory system
At sea level, what is the boiling point of water in Celsius?
110°
50°
100°
80°
What does an endocrinologist specialize in?
Teeth
Heart
Brain
Hormones
How long does it take for Earth to orbit the Sun?
28 days
24 hours
365 days
7 days
Botanically speaking, only one of the following is a vegetable. Which one is it?
Eggplant
Celery
Tomato
Avocado
How many elements will you typically find in water?
About ten
Just two
None. It's pure.
Just one: water!
True or false: The blood in your body is red.
False
True
Which part of the human body safeguards the trachea from food inhalation?
Larynx
Esophagus
Pharynx
Nose
How long does it take for Earth to make one rotation on its axis?
27 days
24 hours
365 days
Seven days
Who came up with the law of motion?
Isaac Newton
Charles Darwin
Olivia Newton-John
Albert Einstein
What is the process of transformation directly from the solid and the gaseous phases of matter?
Deposition
Condensation
Sublimation
Evaporation
What type of charge does a valence electron carry?
Positive
Negative
Neutral
Ionic
How many chromosomes do humans have?
40
46
17
23
How do caterpillars turn into butterflies?
Evolution
Metamorphosis
Homeostasis
Photosynthesis
3 Comments
I assume this question is supposed to read from the gaseous to the solid.
Oops, I meant from the solid to the gaseous!
18/20