Chemistry
Biology
Physics
Random
100

What is the fourth element?

Carbon

100

What is the powerhouse of the cell?

Mitochondria 

100

What is force equal to?

Mass times acceleration

100

I'm reading a great book about anti-gravity. It's impossible to...

put down

200

What element has the chemical symbol K?

Potassium

200

What are the main four elements that make up living matter?

Carbon, Oxygen, Nitrogen, and Hydrogen

200

If the velocity of an object doubles, its momentum...

Doubles 

200

True or False: Our stomach acid could dissolve stainless steel

True 

300

What are the bonds between amino acids called in proteins?

Peptide Bonds

300

What was the name of Charles Darwin's ship?

The Beagle

300

What is the second law of thermodynamics?

The entropy of the universe never decreases.

300

What is the highest scientific honor?

Nobel Prize

400

What do you get when you combine a strong acid to a strong base?

Salt and water

400

People with aneuploidy have an incorrect number of...

Chromosomes

400

What is the rate at which work is done?

Power

400

True or False: As we grow older, we lose bones

True

500

Who received the Nobel Prize for discovering nuclear fission? 

Otto Hahn

500

Where is RNA made?

The Nucleolus 

500

What is the formula for kinetic energy?

K=(1/2)mv^2

500

How many letters are featured on the periodic table?

25

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