Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
84 Cards in this Set
- Front
- Back
|
3 domains
|
eukarya, archaea, prokarya/bacteria
|
|
|
6 kingdoms
|
protista, animailia, plantae, fungi, eubactera, archaebacteria
|
|
|
phylum: cyanobacteria
|
oscillatoria, nostoc, anabaena
|
|
|
oscillatoria
|
kingdom: bacteria
phylum: cyanobacteria blue green algae appearance:"stacked coins" |
|
|
nostoc
|
kingdom: bacteria
phylum: cyanobacteria blue green algae "string of beads" heterocysts- nitrogen fixation |
|
|
anabaena
|
kingdom: bacteria
phylum: cyanobacteria blue green algae "string of beads" heterocysts- nitrogen fixation |
|
|
Phylum Rhizopoda/Sarcodina/Sarcomastigophora
|
kingdom: protista
amoeba, entamoeba |
|
|
Phylum Zoomastigina/Mastigophora
|
kingdom: protista
Trypanosoma, Giardia |
|
|
Phylum Ciliophora
|
kingdom: protista
ciliate protozoans Stentor,Paramecium , Balantidium |
|
|
Phylum Apicomplexa/Sporozoa
|
kingdom: protista
non-motile parasites Plasmodium |
|
|
Phylum Euglenophyta
|
kingdom: protista
Euglena photosynthetic flagellates |
|
|
photosynthetic flagellates
|
euglena
|
|
|
"eye spot"
|
photosensitive area in euglena
|
|
|
Phylum Bacillariophyta
|
diatoms
|
|
|
tests
|
shells remaining from diatoms
|
|
|
Division Acrasiomycota
|
kingdom: protists (fungus like)
cellular slime molds Genus: Dictyostelium – free living (amoeboid) and when food is scarce |
|
|
Division Myxomycota
|
kingdom: protists (fungus like)
acellular slime mold multinucleated mass |
|
|
Division Oomycota
|
kingdom: protists (fungus like)
water molds or egg fungi Peronospora |
|
|
Peronospora
|
kingdom: protists
causes blue mold of tobacco plants phylum: oomycota |
|
|
Phylum Chlorophyta
|
kingdom: protista
Volvox,Spirogyra |
|
|
Phylum Phaeophyta
|
kingdom: protista
brown algae |
|
|
Phylum Rhodophyta
|
kingdom: protista
red algae |
|
|
hyphae
|
thin filaments of fungi
|
|
|
mycelium
|
an intertwined mass of hyphae
|
|
|
saprophytic
|
feeding on dead material
|
|
|
Division (Phylum) Zygomycota
|
kingdom: fungi
Rhizopus, Mucor |
|
|
Rhizopus
reproduction |
kingdom: fungi
Phylum) Zygomycota sexual: conjugation of hyphae forming zygospores asexual: sporangia |
|
|
coenocytic
|
undivided hyphae
|
|
|
rhizoids
|
anchor the hyphae in place
|
|
|
sporangia
|
house the asexually-produced spores
|
|
|
Division Ascomycota
|
kingdom: fungi
Peziza, Penicillium, Saccharomyces Sac or cup fungi, yeasts, truffles Deuteromycetes – imperfect fungi (Candida and Pneumocystis) |
|
|
acsi
|
spores are produced in these small sacs in ascomycota
|
|
|
conidia
|
asexual spores of ascomycota
|
|
|
conidiophores
|
produce spores in ascomycota
|
|
|
Division Basidiomycota
|
kingdom: fungi
Agaricus, Coprinus Club fungi, mushrooms, rusts sexual reproduction only |
|
|
coprinus
|
kingdom: fungi
phylum: basiomycota |
|
|
Division Chytridiomycota
|
Fungi that have some motile stage in their life-cycle
(believed to be the most primitive of the Fungi |
|
|
Bryophytes
|
kingdom: plantae
phylums: Bryophyta, Hepatophyta, Anthecaerophyta |
|
|
antheridia
|
male gametophyte in bryophytes
|
|
|
archegonia
|
female gametophyte in bryophytes
|
|
|
Phylum (Division) Bryophyta
|
kingdom: plantae
Mnium |
|
|
Mnium
|
kingdom: plantae
phylum: bryophyta moss, spore grows tall out of gametohpyte |
|
|
Phylum (Division) Hepatophyta
|
kingdom: plantae
Marchantia liverworts |
|
|
gemmae cups
|
asexual repoduces in Marchantia- Bryophyta
|
|
|
gametophyte dominant
|
gametophyte most visible
Bryophytes |
|
|
antheridiophores
|
the antheridia are located along the upper surface of these stalked structures
|
|
|
archegoniophores
|
the archegonia are located on the underside of these stalked structures
Marchantia |
|
|
capsule
|
the diploid sporophyte grows within the archegonium by mitotic divisions
|
|
|
Phylum (Division) Anthocerophyta
|
kingdom: plantae
bryophyte hornworts |
|
|
Seedless-Vascular/Tracheophyta
|
lower vascular plants
|
|
|
tracheids
|
lignified cells for internal water transport and increased structural rigidity in tracheophyta
|
|
|
homosporous
|
producing only one type of spore which grows into a gametophyte with both antheridia and archegonia
|
|
|
Phylum Lycophyta
|
kingdom: plantae
seedless-vascular Selaginella club mosses |
|
|
Marchantia
|
Phylum (Division) Hepatophyta
kingdom: plantae heterosporous bryophyte |
|
|
heterosporous
|
producing seperate spores for archegonia and antheridia
|
|
|
epiphytes
|
plants which grow on other plants
|
|
|
strobilus
|
terminal cone-like structure
|
|
|
megasporangium
|
produces megaspores, which in turn grow into female gametophytes
|
|
|
microsporangium
|
produces microspores, which grow into male gametophytes
|
|
|
Phylum (Division) Pterophyta
|
kingdom: plantae
ferns Equisetum, Psilotum |
|
|
megaphylls
|
leaves with branched veins
|
|
|
microphylls
|
leaves with a single vein
|
|
|
prothallus
|
a small independently-growing gametophyte housing the antheridia and archegonia in Pterophyta
|
|
|
sori (singular sorus
|
Clusters of sporangia on the underside of leaves in Pterophyta
|
|
|
Angiosperm
|
enclose the seed within some form of fruit
Seed Plants- Upper division |
|
|
Gymnosperm
|
seed occur exposed within (or upon) the scales of the strobilus (the cone)
Seed Plants- Upper division |
|
|
Division Coniferophyta
|
kingdom: plantae
Pinus cone-bearing plant |
|
|
staminate/pollen cones
|
Male cones in Coniferophyta
containing scale like structures called microsporophylls holding miscrosporangia |
|
|
seed cone/strobilus
|
female cone,on short lateral branches near the apex of young branches
containing megasporophylls holding ovules Coniferophyta |
|
|
Division Magnoliophyta
|
kingdom: plantae
Angiosperms Class Liliopsida Class Magnoliopsida |
|
|
Class Magnoliopsida
|
kingdom: plantae
phylum: magnoliophyta Tilia dicots |
|
|
Class Liliopsida
|
kingdom: plantae
phylum: magnoiliophyta Zea, Lilium monocots |
|
|
micropyle
|
opening to the megasporangium for pollen tube
angiosperms |
|
|
stigma
|
a flattened and often tip receptive to pollen at top of style
angiosperms |
|
|
style
|
slender stalk
angiosperms |
|
|
pistil
|
consists of three parts: the ovary, an enlarged basal region; the style, a slender stalk; and the stigma, a flattened and often tip receptive to pollen
seed-like structures called ovule angiosperms |
|
|
megagametophyte
|
megaspore with eight nuclei ready for fertilization
1- egg 2- polar nuclei-nutritive tissue angiosperm 5- |
|
|
endosperm
|
nutritive triploid tissue in megagametophyte
|
|
|
double fertilization
|
angiosperms
1 sperm nuclei fertilizes egg 1 sperm nuclei fertilizes polar nuclei |
|
|
pollen
|
sperm consisting of 3 cells- 1 nuclei for tube nucleus
2 nuclei for double fertilization angiosperm |
|
|
anther
|
tip of filament where sperm produced
|
|
|
stamen
|
male floral parts
anther, filament |
|
|
sepal
|
small semi-leaves at bottom of pistil
angiosperm |
|
|
corolla
|
all petals on flower
|
