Chemical Symbols
C
Cardon
Energy in motion
Kinetic (KE)
Smallest unit of life
Cell
When 2 or more substances form a new substance
Chemical Reaction
Helps us see when there is not much light
Rods
N
Nitrogen
Stored energy
Potential Energy
Makes up everything around us. The tiny, fundamental building blocks of all matter
Atoms
Materials or energy sources found in nature that humans live, make products, or produce energy
Natural resource
Helps you see colors
Cones
Fe
Iron
Energy related to an objects height
Gravitational Energy
Pure Substances
Natural substances that exist in limited amounts, cannot be replenished or regenerate in a human lifetime
Non-Renewable resource
When seeing an object, the signal of what youre seeing travels through the rod or cone cell to the ________
Optic Nerve
Au
Gold
Stored by stretching or compressing
Elastic Energy
A pure substance consisting of atoms with the same number of protons.
Element
Natural materials and energy sources that replenish themselves naturally over short periods of time
Renewable Resource
Found on the edges and back of your tongue, sends signals to the back of the brain
Taste Buds
Cu
Copper
Energy is never created or destroyed, but it is ____________
transferred/ transformed
2 or more atoms bonded together
molecule
3 (2 Hydrogen , 1 Oxygen)
Saliva