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cell system part 1

TermDefinition
Organism a living thing
cell the basic unit of structure and function in living things
unicellular made of a single cell
multicellular consisting of many cells
sitmulus any change or signal in the environment that can make an organsim react in some way
response an action or change in behavior that occurs as a result of a stimulus
spontaneous generation the mistaken idea that living things arise from nonliving sources
homeostasis the condition in which an organism's internal environment is kept stable in spite of changes in the external environment
characteristics a feature that helps to identify something
microscope an instrument that makes small objects look larger
cell theory a widely accepted explanation of the relationship
distinguish 1] to manage to recognzin something you can barely see 2] to point out a difference
growth size or stage of development
hand lens a magnifying glass desinged to be held in the hand
mangification to increase the apparent size of an object
reproduce to reproduce its kind, as an organism ; bear offspring
energy the ability to do work or cause change
waste anything left over or not of use
Created by: user-1718559
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