1.2 Flashcards
semester one
two or more organs that work together to perform body functions
Organ System
a group of tissues that carry out a specialized function of the body
Organ
a group of similar cells that work to perform a particular function
Tissue
provides protective lining; allows for transport, secretion, and absorption (tissue)
Epithelial Tissue
supports, binds together, and protects other tissues and organs (tissue)
Connective Tissue
contracts to allow for movement, support, and heat production (tissue)
Muscle Tissue
receives and transmits impulses; processes information (tissue)
Nervous Tissue
the most basic unit of life
Cell
the process by which cells become specialized in structure and function
Cell Differentiation
signals given lead early dividing cells to become specialized cells, such that, the cell’s structure enables their functions
Differentiation