Biology 103 Unit 1 Test (Questions & Answers) Rated 100%
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Course
Biology 103 Unit 1
Institution
Biology 103 Unit 1
biosphere - all the earths ecosystems
Binomial nomenclature - assign living things a two-part name for a specific living organism
Cell - smallest, most basic unit life
unicellular - one cell
multicellular - many cells
emergent property - qualities appear each level organization
List the organ...
unicellular prokaryotes, ex: strep, staph, plaque on teeth
Archea - unicellular
asexual
extreme environment
Cell - smallest, most basic unit life
, Eukarya - most primitive
bacteria-like
uni/multicellular
asexual reproduction
membrane-bound nucleus
4 kingdoms
live in extreme environments; methanogens (live in animal intestines, explosive), halophiles (live & thrive
in salty environments), thermocidophiles (survive in high temps and acidic environments)
List the 4 kingdoms of Eukarya. - protista
fungi
plantae
animalia
Describe the rules for correctly writing a scientific name. - Genus- Capitalized underlined or
italicized
Species- lower case underlined or italicized
Specific epithet - second word in naming specific species
List each level of the biosphere. - organism
population
community
ecosystem
biosphere
organism - an individual
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