English
Physics
Biology
Chemistry
Maths
100

What’s the name for the symbol “&”?

Ampersand

100

What is the SI unit of power?

Watt
100

What organelle is known as the powerhouse of the cell?  

Mitochondria


100

What type of particle is found in the nucleus of an atom and has no electrical charge?

Neutron

100

What is the sum of a triangle's interior angles?

180 degrees

200

In grammar, what is the use of spacing, conventional signs, and typographical devices called?

Punctuation

200


When light bends as it enters a different medium the process is known as what?

Refraction

200

What is the process of cell division in somatic cells called?  

Mitosis
200

What kind of matter has a definite volume but no definite shape?

Liquid

200

What is the least common multiple of 6, 8, and 12?

24


300

What is the most common letter in the English language?

The letter 'E'

300

Who developed the theory of general relativity?

Albert Einstein

300

What part of the human body is primarily responsible for filtering blood?

Kidneys

300

Which element is commonly associated with the smell of rotten eggs?

Sulfur

300

What is the longest side of a right-angled triangle called?

Hypotenuse

400

Which Shakespearean character says "To be, or not to be: that is the question"?

Hamlet


400

The wire inside an electric bulb is known as the what?

Filament


400

What shape is a DNA molecule often described as?

Double helix

400

What kind of bond involves the sharing of electrons?

Covalent bond

400

This piece of technology and calculating tool used beans or stones moved in grooves of sand to perform calculations. Although computers have mostly replaced it, this tool is still in use for teaching arithmetic to children in many parts of the world. What is it?

Abacus

500

What’s the name for the small dot on the letter “i”?

Tittle

500


Electric resistance is typically measured in what units?

Ohms

500

What is the longest type of cell in the human body?

The nerve cell OR neuron

500

What is the only letter that does NOT appear in the periodic table?

The letter 'J'

500

In logical argument and mathematical proof, a symbol consisting of three dots placed to form an upright triangle is used to represent which word?

Therefore

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