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2.1 vocabulary terms

Chapter 2 vocabulary terms

TermDefinition
organism peaple,pets,insects,and plants.
cell a basic unit of structure and function in an organism.
the most numerous organism on Earth. ex: bacteria.
organisms are composed of many cells that are specialized to do certain tasks
include changes in temperature,light,sound,and other factors
an action or change in behavior.
is the prosses of change that occurs during an organism’s life to produce a more complex organism.
the mistaken idea that living things can arise from nonliving sources.
organisms that make their own food.
an organism that can’t ake their own food
the maintenance of stable internal conditions
he procces of grouping things based on their similarities
the procces of grouping things based on their similarities
scientific study of how living things are classified.
the naming system Linnaeus
a classification grouping that contains similar, closely related organism.
a group of similar organism that can mate with each other and produce offspring that can also mate and reproduce.
an organism whose cells lack a nucleus
a dense area ina cell that contains nucleic acids
organisms in a domain
a instruments that makes small objects look larger.
a widely accepted explanation of the relationship between cells and living things.
Created by: alexmejia1234
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