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Life Science

Theory idea that explains something and is supported by data
Cellular respiration process of taking in food, breaking it down to produce energy
nucleus control center of the cell
cytoplasm all of the living material inside a cell except the nucleus
ribosomes small round structures that make protein
vacuoles liquid filled spaces in the cytoplasm
cell wall outer non living part of a plant cell
cellulose hard, nonliving material that makes up the cell wall of a plant cell
chloroplast round green structure in plant cell that contains chlorophyll
chlorophyll green material in chloroplasts that is needed for plants to make food
osmosis movement of water through a membrane
diffusion movement of material from an area where molecules are crowded to an area where they are less crowded
chromosomes cell parts that determine what traits a living thing will have
plasma liquid part of blood
tissue group of cells that look alike and work together
connective tissue tissues that hold parts of the body together
epithelial tissue - tissue that covers and protects parts of the body
organ group of tissues that work together to do a special job
organ system group of organs that work together
digestive uses the mouth,stomach
muscular system uses the muscles
respiratory uses the lungs
circulatory uses the organs heart, blood vessels
veins carries deoxygenated blood to heart
arties blood vessels that carry blood away from the heart
Created by: Gsampsonsms