Term
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Definition
infects plants with plasmid
-introduces genes that are resistant to something |
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Definition
hospital pathogen
pumps out antibiotics |
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Term
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Definition
| apicomplexan that causes malaria |
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Term
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Definition
| oomycete that causes late blight of the potato |
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Term
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Definition
soil bacteria that make antibiotics
ex: streptomyces |
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Term
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Definition
| unicellular and multinucleate |
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Term
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Definition
| enlarged nitrogen fixing cells occuring along the filaments in some blue-green algae |
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Term
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Definition
| bacteria found as symbiotic nitrogen fixers in root nodules |
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Term
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Definition
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Term
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Definition
*blue green pigments
*nitrogen fixers
*sunscreen |
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Term
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Definition
| DNA transmitted from a virus |
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Term
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Definition
*produce methane
*swamps and marshes
*live in guts of cellulose eating animals |
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Term
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Definition
| parasite with modified mitochondria |
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Term
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Definition
*Unicellular flagellates
*autotrophs important in C cycle
*cool earth in three ways
-reflect light
-remove CO2 when sunk
-promote cloud formation
(let out chemical) |
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Term
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Definition
| DNA throgh pilus of attatched cell |
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Term
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Definition
-plankton
-glass like walls of silica
-diatomacious earth |
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Term
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Definition
Size: .5-5 Micrometers
Body Form: Colonial and multicellular
spherical(cocci) or rod-shaped(bacilli)
Cell Walls: sticky wall layer-capsule, surface appendages- fimbrae/pilli |
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Term
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Definition
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Term
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Definition
protozoa- unicellular and chemphetertrophic
protists-photoautotrophs |
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Term
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Definition
-no flagella because of evolutionary loss
-used to make agar gel |
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Term
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Definition
-some accessory pigments
-chlorophyll b and caratenoids
-Charophycean Green Algae- closest relatives to plants |
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Term
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Definition
-characterization
-qualitative or quantitative
-field or lab
-foundation for constructing hypothesis
-focused on precise observations |
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Term
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Definition
| current function of characters or organisms determined from focused organization |
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Term
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Definition
-evolutionary history
-history of form and function, natural selection
-explain present by reconstructing the past |
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Term
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Definition
-Borellia
-masting and forest fragmentation
-white footed mouse and deer tick |
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Term
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Definition
-"straw hair"
-unicellular and multicellular
-autotrophs and heterotrophs
include:
oomycetes, diatoms and brown algae |
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Term
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Definition
-spore forming bacteria
-cause anthrax
-lactic acid bacteria |
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Term
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Definition
Eumetazoa: animals with true tissue
Metazoa: multicelluar animals that make up major portion of animal kingdon: cells organized in layers or groups specialized tissues or organs |
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Term
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Definition
| broad group of animals and fungus together with microorganisms |
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Term
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Definition
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Term
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Definition
| opening into the archenteron, becomes mouth in some and anus in others |
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Term
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Definition
| involves infolding of blastocell |
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Term
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Definition
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Term
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Definition
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Term
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Definition
-at base of fungal clade
-flagellate stage
-saprobes or parasites
-symbionts |
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Term
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Definition
| change in genes within a population |
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Term
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Definition
| origin of new taxonomic groups; increases biological diversity |
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Term
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Definition
Spreads to other populations
"glue" for holding species together genetically |
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Term
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Definition
| -cytoplasm fuses to produce heterokaryotic cell |
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Term
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Definition
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Term
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Definition
| -thick secondary walls for support and protection |
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Term
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Definition
-seedless vascular plants
-temperate forests floor and bogs
ex:selogenella- live in diverse habitats
-includes model organisms |
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Term
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Definition
| hyphae specialized for penetrationg host |
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Term
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Definition
| leaves with branched veins |
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Term
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Definition
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Term
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Definition
| -unevenly thickened primary walls that provide support |
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Term
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Definition
| unspecialized polyhedral cells |
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Term
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Definition
-peat moss
stores C
used for gardening and fuel |
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Term
| Shared Derived Characters of Plants and Charophycean Green Algae |
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Definition
-way of making cellulose walls
-enzyme glycolate oxidase
-cell division mechanism
-sperm ultrastructure
-DNA sequences, genomic architecture |
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Term
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Definition
-moss model organism
-patented Genome |
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Term
| Differential Reproductive Success |
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Definition
recources limited; competition to survive and reprodice
-some individuals have adaptations that improve survival |
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Term
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Definition
-seedless vascular model organism
-can live in very diverse habitats
-can dry up and re-hydrate
-genome project under way |
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