Physics
Chemistry
Biology
100

Isaac Newton

Who discovered how gravity works?

100

H2O

What is the chemical symbol for water?

100

Cell

What is the smallest unit of life?

200

The distance traveled divided by the time it took to travel.

What is the definition of speed?

200

Combustion

What is the chemical reaction that makes fire called?

200

Punnett Squares

What do we use to predict what genes will be passed down from parent to child?

300

The mass of a material per unit volume.

What is density?

300

Covalent Bonds

What type of bond holds together atoms inside of a molecule?

300

Mitochondria

What part of the cell produces the energy the cell needs to function?

400

A coil of copper wire is rotated in a magnetic field.

How is most of our electricity produced?

400

Exothermic Reactions

What is the name used for a chemical reaction that releases energy into the environment?

400

Chlorophyll

What enzyme absorbs sunlight during photosynthesis?

M
e
n
u