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Mastering Biology-Exam 1 Questions and Answers
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Mastering Biology-Exam 1
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Mastering Biology-Exam 1Biology - answer Study of life
Individual living thing - answer organism
Ecosystem - answer all organisms living in a particular area
All living organisms in an ecosystem make up a... - answer community
Population - answer Localized group of individuals of one species
Eukaryotic - answer Cels that contain membrane- enclosed organelles
Prokaryotic - answer cells that lack enclosed organelles
DNA - answer genetic information for constructing the molecules that make up cells and
organisms
Organisms share a common set of features (2) - answer-ordered structures
-regulation of internal conditions
All forms of life have common features (4) - answer-growth and development
-energy use
-response to environmental stimuli
-ability to reproduce and evolve
Natural Selection - answer editing mechanism that occurs when populations or
organisms are exposed to environmental factors that favor the reproductive success of
some individuals over others
Falsifiable - answer predictions are made and tested
Theories - answer broad explanations with large bodies of evidence
Biology is connected to many important issues (4) - answer-environmental problems
and solutions
-genetic engineering
-medicine
-social issues
Hierarchy exists where? (5) - answer-Universe
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