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cell the basic building blocks of all living things
cell division the process of one cell splitting into two cells; this is how new cells are made
specialized cells cells that are part of a larger group that helps make up a portion of an organism's body (bone cells, blood cells, muscle cells, etc.)
tissue made up of a group of cells working together to perform a function
organ made up of a group of tissues working together to perform a function
organ system made up of a group of organs working together to perform a function
cell membrane the layer around the outside of a cell that gives the cell its shape
nucleus a large, round organelle usually found in the center of the cell; the cell's control center
cytoplasm a fluid substance that fills the space in the cell
chloroplast a green structure in a cell where sunlight is used to produce food for the plant
chlorophyll a green chemical located in the chloroplast that uses energy from sunlight to make food for the plant
cell wall an additional outer covering around the outside of plant cells
Created by: Mrs. Spinosa