by: Natalie Jalving

Organism that gets it's food by energy from it's surroundings.

An organism that eats other organisms or organic matter.

An organism that consumes broken down remains of dead organisms or animal wastes to get energy.

A molecule That is needed to build/repair body structures.

A class of molecules that includes sugars, starches, and fiber

A fat molecule, or a molecule that has similar properties.

 A lipid that contains phosphorus and that is a structural component in cell.

Adenosine triphosphate, a molecule that acts an the main energy source for cell processes.

A molecule made up of subunits called nucleotides.