Chemistry
Biology
Physics
Psychology
Science Chaos
100

An atom that has a different number of neutrons

What is an isotope?

100

46

What is the number of chromosomes in a human organism?
100

299,792,458 m/s

What is the speed of light?

100

A cognitive framework that organizes knowledge

What is a schema?

100

Validity

How well does the experimental method address the aim?

200

The element on the periodic table with the symbol 'W'.

What is Tungsten?

200

The organelle stores genetic information (DNA) in a eukaryotic cell.

What is the Nucleus?
200

The net force of an object travelling in circular motion. 

What is centripetal force?

200

A mental shortcut our brain uses.

What is a heuristic?

200

Water + Carbon Dioxide -> Glucose + Oxygen 

What is the chemical equation for photosynthesis?

300

A molecule that accepts protons

What is a Bronsted-Lowry Base?

300

Proteins, Lipids, Carbohydrates, Nucleic Acid

What are the biomacromolecules?

300

The amount of magnetic field passing through a particular area

What is magnetic flux?

300

Stage in death where the muscles stiffen up

What is rigor mortis?

400

CnH2n

What is the general formula for an alkene?

400

Met (Codon: AUG)

What is the start codon in all polypeptide chains?

400

A satellite that appears stationary in the sky, as viewed from Earth

What is a geostationary satellite?

400

The largest lobe in our brain.

What is the Frontal Lobe?

500

The reaction between a carboxylic acid and alcohol in the presence of concentrated sulfuric acid

What is Esterification?

500

The total number of fossils that have been discovered, providing information about previous life on earth across geological time.

What is the fossil record?

500

A change in magnetic flux will cause an induced electromotive force.

What is Faraday's law?