Biology
Chemistry
Physics
Other sciences
Grab bag
100

Our genes are encoded on molecules of deoxyribonucleic acid. What is this acid's more familiar name?

DNA

100

Outside of the lab, the phenomenon of effervescence is usually called what?

bubbling or fizzing

100

What is the force that pulls the Earth toward Mars?

gravity

100

Metascience is a branch of science that studies what?

science

100

Who would win in a fight: a Tyrannosaurus, a monster truck or Mr Tone?

Mr Tone

200

Mushrooms are neither plants nor animals. They belong in a separate kingdom called... what?

fungus

200

What do we call molten rock below the surface of the Earth?

magma
200

What do we call a particle of light?

photon

200

Which branch of biology focuses on plants?

botany

200

How many millimeters are in a kilometre?

1,000,000

300

How many bones are in the typical adult human skeleton?

206

300

Which element was discovered in the Sun before it was found on Earth?

helium

300

The Large Hadron Collider is the world's biggest particle accelerator. It stretches through which two countries?

Switzerland and France

300

Which branch of science studies ancient life and extinct organisms?

palaeontology

300

The Richter scale is used to measure the intensity of what?

earthquakes

400

What does COVID stand for?

coronavirus disease

400

Which chemist's X-ray photographs of DNA revealed its double helical structure?

Rosalind Franklin

400

Sagittarius A* is a supermassive object at the center of our galaxy. What is it?

a black hole

400

Which branch of physics focuses on heat and its relationship with energy and matter?

thermodynamics

400

What is the freezing point of water in degrees Fahrenheit?

32

500

In humans, a sense of balance is maintained by special organs in which part of the body?

inner ears

500

What everyday ingredient would you produce by reacting sodium hydroxide with carbonic acid?

baking soda (sodium hydrogen carbonate)

500

What is the electron's antiparticle?

positron

500

Zoology is the study of what?

animals

500

Who coined the term "cell" to refer to the building blocks of life?

Robert Hooke

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