Discovering Cells Vocab Flashcards
Cell theory
A widely accepted explanation of the relationship between cells and living things.
1st statement: All living things are composed of cells
2nd statement: Cells are the basic units of structure and function in living things
3rd statement: All cells are produced from other cells
Cell
cell-basic unit of structure and function in living things.
Multicellular
Made of many cells
Unicellular
Made of a single cell
Specialized cell
Cells that perform specific functions that benefit the entire multicellular organism
Tissue
A group of similar cells that perform a specific function.
Organ
A body structure that is composed of different kinds of tissues that work together.
Organ system
A group of organs that work together to perform a major function.