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Biology Ch. 1.1 &1.2

TermDefinition
biosphere All living things and all the places they are found on Earth
Biodiversity variety of life
species a particular type of living things that can reproduce by interbreeding among themselves.
biology the scientific study of all forms of life, or all types of organisms
organism any individual living thing
cell the basic unit of life
metabolism all of the chemical processes that build up or break down materials
DNA the genetic material is a molecule called deoxyribonucleic acid
system an organised group of related parts that interact to form a whole
ecosystem A physical environment with different species that interact with one another and with nonliving things
homeostasis the maintenance of constant internal conditions in an organism
evolution the change in living things over time
adaptation an inherited trait that gives an advantage to individual organisms and is passed onto future generations
Created by: swearemi7396
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