cells Flashcards
Cells
The tiny structure that make up all liveing things and are the smallest unit able to preform life functions.
Claim
A proposed answer to a question about the natural world.
Metabolism
The bodyś use of molecules for energy and growth.
Evidence
Information about the natural world that uses to support or goes against something.
Glucose
A molecule that organisms can use to relese energy and that is made of carbon, hydrogen, and oxygen atoms.
Molecules
A group of atoms joined together in a particular way.
Oxygen
A molecule that organisms get from the air or water around them and use to relece energy.
Amino acids
Molecules that are the building blocks of proteins.
Circulatory system
The body´s system that transports molecules to and from all cells of the body.
Digestive system
The body´s system that takes in food and brakes it down.
Respiratory system
The body´s system that takes in oxygen and releases carbon dioxide.
