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Science Test 1


cell basic unit of life
tissue groups of cell working together to do a job
organ groups of tissues working together to perform a specific job
organ system More than one organ working together
organism can live on its own
(When an organism grows its cell becomes larger False. cells multiply from other cells
Who named first named cells Robert Hooke
Part one of cells theory All living things are made up of one or more cells
Part two of cell theory The cell is the basic unit of life
Part three of cell theory All cells are developed from pre-existing cells
Qualitative Observation An observation that describes an objects color, shape, or texture.
Quantitative Observation An observation that describes an objects size.
Created by: ranaer