The smallest particle of an element
Atom like Oxygen and Carbon
A combinaison of atoms
Molecule
A group of similar cells that perform a specific function
Tissue
An invidual living thing
Organism
Several organs working together in the execution of a specific function
Organ system
A structure usually composed of several tissue types that form à functional unit
Organ
The smallest unit of life
Cell
Zuletzt geändertvor einem Jahr