Term
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Definition
carries out anaerobic redox reaction to produce H2 and acetate
seen in anaerobic eukaryotic microbes |
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Term
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Definition
independently replicating
disk-shaped mass of circular mitochondrial DNA
found inside large mitochondria
seen only in kinetoplastea protozoa
associated with basal body of flagella |
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Term
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Definition
organelles of photosynthesis in plants/algae
dual membrane
70S ribosomes w/in eukaryotic cell
photosynthetic |
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Term
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Definition
chromosomes line up on mid-cell plate in tetrads
for each homologous chromosome pair, one is attached to each opposite pole |
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Term
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Definition
membranes form around daughter nuclei and DNA becomes less compact
cell division occurs here |
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Term
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Definition
DNA replicated
DNA condenses into visible chromosomes
nuclear membrane breaks down |
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Term
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Definition
chromosomes break into 2 identical chromatids
pulled to opposite poles |
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Term
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Definition
tetrads break up
homologous chromosomes are seperated, move to opp poles
forms 2 haploid nuclear regions |
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Term
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Definition
| chromosomes line up on mid-cell plate attaced to spindle fibers to both poles |
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Term
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Definition
| time between cell division |
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Term
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Definition
nuclear membrane reappears around chromosomes
cytoplasm divides along the mid cell plate |
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Term
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Definition
cell walls composed of cellulose
photosynthetic
most have mitochondria
most are aerobic |
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Term
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Definition
euglena
no cell wall
thick flexible membrane
have flagella |
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Term
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Definition
green algae
cell walls are cellulose
actually are plants |
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Term
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Definition
diatoms
cell walls contain glass-like silicates
golden-brown color |
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Term
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Definition
dinoflagellates
2 flagella
produce toxins
cause red tide |
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Term
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Definition
red algae
sea weed
source of agar |
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Term
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Definition
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Term
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Definition
cell walls of chitin
membranes contain ergosterol
most degrade dead plant matter
have mitochondria
can reproduce
not photosynthetic
chemoheterotrophs |
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Term
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Definition
fungus
asexual
break off from end of hypha |
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Term
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Definition
asexual spores
develop in a sac |
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Term
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Definition
sexual spores
develop in a sac
produced by meiosis |
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Term
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Definition
club-shaped cells found on gills of mushrooms and toadstools
develops from dikaryotic mycelium |
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Term
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Definition
molds like rhizopus
reproduce asexually by sporangiospores |
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Term
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Definition
community of microorganisms
forms from symbiosis between fungus and green algae/cyanobacteria |
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Term
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Definition
yeast
used to make beer
grows fastest in presence of air
carries out alcohol fermentation in absence of air |
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Term
|
Definition
yeast
normal flora of human gut
overgrowth causes thrush
does not make ascospores |
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Term
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Definition
mold
used to produce penicillin
grows fastest on glucose
produces asexual conidiospores |
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Term
|
Definition
water mold
plant pathogen
not actually fungus
caused Great Irish Potato blight |
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Term
|
Definition
mold
causes black smut on rotting grains
linked to liver cancer
produces asexual conidiospores |
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Term
|
Definition
produces hallucinogenic toxin--ergot
mold
causes rust on rye and other grains |
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Term
|
Definition
Spelunkers' Disease/Ohio Valley Fevere
dimorphic fungus
can spread from lungs to other organs
contracted by inhalation of spores |
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Term
|
Definition
San Joaquin Valley Fever
dimorphic fungus
can spread from lungs and go systemic |
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Term
|
Definition
cause of dermatophytosis (Athlete's foot)
mold
can cause other topical infections |
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Term
|
Definition
| abnormal condition of having plants growing on skin |
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Term
|
Definition
mold that causes food to rot
produces asexual conidiospores
grows on rotting citurs fruit
does not produce antibiotic generally |
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Term
|
Definition
infects skin/lungs
causes systemic disease called blastomycosis
grows on rotting oak logs
can be deadly if in lungs |
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Term
|
Definition
more than 20,000 cases in 2000
behaves like protozoan
antgenically like a fungus
treat like bacteria |
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Term
|
Definition
eukaryotic cells
no cell wall
not photosynthetic
sexual and asexual reproduction
mitochondria
most prefer aerobic conditions |
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Term
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Definition
fecal-oral pathogen
flagella
no mitochonddria
causes persistent diarrhea
diplomonad |
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Term
|
Definition
1 nucleus
parabasal body
flagella
causes vaginitis
have hydrogenosomes
transmitted sexually
ex. of trichomonads |
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Term
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Definition
ex. of amoeboflagellates
one nucleus
1 stage has flagella
causes uncommon meningitis
have mitochondria
have 3 stages
found in warm bodies of fresh water |
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Term
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Definition
causative agent of amoebic dysentery
fecal-oral
kills epithelial cells
pseudopod
from entamoebids group |
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Term
|
Definition
free living
eat bacteria and algae
large
usually 2 nuclei
cigar shaped
use cilia |
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Term
|
Definition
type of ciliphora
2 nuclei
fecal-oral
causes dysentery
motile by cilia |
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Term
|
Definition
flagella
tend to be cigar-shaped
have kinetoplasts
cause blood diseases, transmitted by insects |
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Term
|
Definition
flexible membrane
flagella
kinetoplast
causes African sleeping sickness
transmitted by tetse fly
can treat with arsenic |
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Term
|
Definition
transmitted by bugs in Triatomine family
causes Chaga's disease
has kinetoplasts
presents localized swelling at site of entry |
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Term
|
Definition
lack flagella and cilia
cause malaria
from apicomplexa group of protozoa
has merozoite stage |
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Term
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Definition
water-borne
fecal-oral
member of apicomplexa |
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Term
|
Definition
common in cats
non-motile
in apicomplexa
cysts can be inhaled by humans |
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Term
|
Definition
well developed sexual cycles
apical complex attaches to host cells |
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