NGSS
Cellular respiration
Cells using oxygen to produce energy from food. Cellular respiration. Cellular respiration is the process by which cells break down food and use oxygen to release energy.
Consumer explained in an easy to understand way.
Decomposer explained in an easy to understand way.
Food web explained in an easy to understand way.
Metabolism
The sum of all chemical reactions in an organism is metabolism. Metabolism is how an organism uses food and oxygen to grow, move, and stay healthy.
Molecule
A group of atoms held together by bonds. Molecule. A molecule is a tiny unit made up of two or more atoms joined together.
Photosynthesis explained in an easy to understand way.
Producer explained in an easy to understand way.
Trophic level
A step in the food chain or food web trophic level. Trophic level is the position an organism holds in a food chain, showing who eats whom.