Biology 103 Unit 1 Test latest questions and answers all are correct graded A+

Cell - smallest, most basic unit life unicellular - one cell multicellular - many cells emergent property - qualities appear each level organization List the organization of living things. - Atom molecule cell tissue organs organ system organism List the 5 characteristics of living things. - organized acquire materials & energy respond to stimuli reproduce & develop adapt natural selection - organisms become modified evolution - change over time become suited environmentList the classification orders from specific to general. - Species Genus Family Order Class Phylum Kingdom Domain Taxonomy - discipline identifying classifying organisms List the 3 domains. - Bacteria Archea Eukarya Bacteria - microscopic asexual unicellular prokaryotes, ex: strep, staph, plaque on teeth Archea - unicellular asexual extreme environment Eukarya - most primitive bacteria-like uni/multicellular asexual reproduction membrane-bound nucleus4 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