PRESENTATION OUTLINE
Cell:
The basic unit of structure and function of a living organism;the basic unit of life.
Cell theory:
A scientific theory that all living things are made up of cells, all the function occur within cells, and all cell come from already existing cells.
Electron microscope:
Microscopes that use a beam of electrons to magnify an object.
Microscope:
An instrument that uses lenses to produce magnified images of small objects.
Organ:
Tissues that work together to perform a specialized function.
Organ system:
Organs that work together to perform a certain function.
Tissue:
Groups of cells that work together to perform a specific function.
