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54 Cards in this Set
- Front
- Back
The branch of biology concerned with naming and classifying organisms.
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Taxonomy
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The early Greek philosopher who grouped all life as either plants or animals.
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Aristotle
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The father of modern taxonomy.
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Carolus Linnaeus
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The system made by Linnaeus where each organism is given a scientific name made of 2 parts: Genus and species in Latin.
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binomial nomenclature
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Name the 7 taxa beginning from the largest.
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Kingdom, Phylum/Division, Class, Order, Family, Genus, Species
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An organism's evolutionary history determined by Anatomy, Biochemistry (DNA/Proteins), Development, and Behavior.
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Phylogeny
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A chemical made up of genetic material (DNA or RNA) surrounded by a protein coat.
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virus
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The protein coat that surrounds a virus.
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capsid
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Viral life Cycle in the following order: Attachment, Injection, development of viral genes and proteins, assembly of viral parts, and release of new viruses.
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lytic cycle
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Viral life Cycle in the following order: Attachment, Injection, incorporation of viral genes, reproduction, protein and virus production, and release of new viruses.
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lysogenic cycle
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Extremely diverse kingdom of bacteria.
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Kingdom Eubacteria
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Kingdom of bacteria composed of extremophiles.
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Kingdom Archaebacteria
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Bacteria that produce methane and live in cows' digestive tracts, swamps, and sewers.
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methanogens
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Bacteria that live in extremely hot water.
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thermophiles
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"Salt-loving" bacteria that live in extremely salty water (ex. The Dead Sea).
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halophiles
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Bacteria in the shape of a rod.
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Bacillius
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Bacteria in a spherical shape.
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Coccus
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Bacteria in a spiral shape.
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Spirillum
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Prefix meaning "chain."
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strepto-
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Prefix meaning "paired."
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diplo-
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Prefix meaning "bunch."
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staphylo-
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The term used for the bacterial reproduction process involving asexual cell divison.
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binary fission
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The bacterial reproduction process in which 2 bacteria join pili and exchange plasmids.
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conjugation
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A thick protective coating which forms around bacteria and allow them to remain dormant for possibly many years.
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endospores
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Bacteria that cause diseases.
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pathogens
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Kingdom with the following traits: composed of first eukaryotes on planet Earth, live in moist/wet/aquatic enviornments, most are unicellular (some multicellular)
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Kingdom Protista
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Animal-like heterotrophs (protists)
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protozoa
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Plant-like autotrophs (protists)
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algae
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cilates
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Protozoan phylum composed of protists that like to eat yeast and move with cilia (ex. paramecium).
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zooflagellates
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Protozoan phylum composed of protists that move with 1 flagellum (ex. Trypanosoma - causes African sleeping sickness using the tsetse fly as a vector, and giardia - causes severe diarrhea using contaminated water as a vector)
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sarcodines
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Protozoan phylum composed of protists that move with pseudopods (ex. Amoeba, also make up ingredients in chalk).
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sporozoans
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Protozoan phylum composed of protists that can only move by using vectors (ex. plasmodium - causes malaria using mosquitoes as vectors).
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green algae
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Algae division composed of protists that are thought to be ancestors of plants (ex. Olva, seaweed).
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euglena
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Algae division composed of protists that preform photosynthesis bur are also heterotropic (mixotrophic).
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dinoflagellates
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Algae division composed of mixotrophic protists that have 2 flagella that cause them to spin. Some can secrete dangerous toxins - phenomena known as "red tides" (ex. pfiesteria - in NC fish)
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diatoms
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Algae division composed of protists known for their symmetry and beautiful 2 part glass shells (silica - the same material that makes up glass).
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red algae
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Algae division composed of protists both green and red. The red pigment allows photosynthesis at greater depths (ex. Agar, Carrageenan - in ice cream, Nori - the edible wrapping around sushi).
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brown algae
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Algae division composed of protists such as giant kelp - the largest species of algae.
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slime molds
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Fungus-like protists that eat the same way as fungus and also reproduce with spores like fungus. They can slither/migrate/move about (ex. Dog Vomit).
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Kingdom composed of fungi.
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Kingdom Fungi
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Term for when fungi secrete enzymes into its food and absorb the organic molecules. This helps to decompose dead organisms and recycle their nutrients back to the environment.
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extracellular digestion
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Long slender filaments that make up the bodies of fungi.
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hyphae
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All of a fungus' hyphae.
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mycelium
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Produce spores.
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sporangium
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The reproductive structures of a fungus.
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spores
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Makes up the cell walls of fungi.
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chitin
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Algae cells that live among the hyphae of a fungus. They function as one organism and can grow on bare rock.
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lichen
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Fungal hyphae that live around the roots of a plant. Almost all plants have them. It is a mutually beneficial relationship.
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mycorrhizae
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zygomycetes
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Division of fungi that sexually produce spores on zygosporangia (ex. Black Bread Mold).
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ascomycetes
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Division of fungi composed of "sac fungi" which sexually produce spores in a sac called an ascus (ex. Truffles, cup fungi).
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basidiomycetes
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Division of fungi known as "club fungi." They sexually reproduce spores on clubs called basidia (ex. Mushrooms, Parasite Rusts and Smuts - eat plants).
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imperfect fungi
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Division of fungi with no known sexual reproduction.
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yeast
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Unicellular fungi that reproduce by "budding."
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deutromycetes
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Class of imperfect fungi (ex. Penicillium, athlete's foot, and ringworm).
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