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Asexual reproduction is by biflagellate zoospores formed in large, cylindrical sporangia. Sexual reproduction is by oogonia containing several oospheres that receive ...
371Lec13OomyA_03.ppt - Search
asexual
reproduction
zoospores
formed
cylindrical
sexual
oogonia
containing
several
oospheres
receive
... Coccolithophores - unicellular, nannoplankton, spherical and covered with calcium carbonate plates called coccoliths Silicoflagellates - unicellular, biflagellate ...
biflagellate cells-periphery Gonidia- large cells with no flagella (capable of asexual reproduction). Photo: Dr. Mitra’s Research group Chlorophyceae ...
PHYTOPLANKTONDIVERSITY-Greenalgae.ppt - Search
cells-periphery
gonidia-
large
cells
flagella
capable
research
group
chlorophyceae
... reproduce via paratomy Catenula Order Acoela Less than 2mm long Many cilia on epidermis No pharynx Lack cellular gut Individual germ cells rather than gonads Biflagellate ...
... disease of eelgrass (Zostera marina) Characteristics Ectoplasmic net produced by bothrosomes (sagenogens) Thallus covered with thin, golgi-derived scales Biflagellate ...
Lecture 20 Intro to Straminipiles.ppt - Search
disease
eelgrass
zostera
characteristics
ectoplasmic
produced
bothrosomes
thallus
covered
golgi-derived
scales
... cristae, the others have plate-like cristae Acrasid life cycle Acrasids Primarily associated with plant material Lobose pseudopodia on myxamoebae Biflagellate cells in ...
A new isolate of the classic halophilic biflagellate genus Dunaliella (Fig. 6) does not appear to be a carotenoid accumulating strain. Originally isolated from saturated ...
poster.ppt - Search
isolate
classic
halophilic
genus
dunaliella
appear
carotenoid
accumulating
originally
isolated
saturated
MASGP-93-023 Dinoflagellates Division Pyrrhophyta = Dinophyta 2000 spp Sizes: 10um-1mm Biflagellate unicellular, some filaments Cell has thecal plates (upper & lower ...
... their competitors since they are resistant to grazing Nanoplankton vs. Daphnia Lake Biology - Phytoplankton Factors affecting growth Parasites Chytrid and biflagellate ...
550Lecture9.ppt - Search
their
competitors
since
resistant
grazing
nanoplankton
daphnia
biology
phytoplankton
factors
affecting
growth
parasites
chytrid
... well-defined stomata Hornwort Hornwort young Hornwort old Mainly freshwater few marine Flagellated and nonflagellated unicellular Volvox Hollow sphere Biflagellate ...
... convolutus C. concavicornis C. danica Pseudo-nitzschia australis P. multiseries P. pungens Brief Synopsis of the Raphiophytes Unicellular with no walls Biflagellate with ...
An Overview of Harmful Algal Blooms (HABs.ppt - Search
convolutus
concavicornis
danica
pseudo-nitzschia
australis
multiseries
pungens
brief
synopsis
raphiophytes
unicellular
walls
Dinoflagellates : These are one celled, biflagellate organisms, mostly marine and are important photosynthesizers. Some species are bioluminiscent, often seen in ocean ...
... during the planulae stage and proliferate as the coral colony grows (if algae are isolated from host and cultured on their own, they transform into typical biflagellate ...
Dinoflagellates.ppt - Search
during
planulae
stage
proliferate
coral
colony
grows
algae
cultured
transform
typical
Kingdom Stramenopila - diploid somatic nuclei, cell walls composed primarily of cellulose and biflagellate zoospores with one tinsel and one whiplash flagella.
Dalla frammentazione del plasma si formano mitospore uninucleate, piriformi e biflagellate I gametangi sono separati dalle ife di sostegno claviformi tramite setti ...
2829.3314.file.ppt - Search
dalla
frammentazione
plasma
formano
mitospore
piriformi
gametangi
separati
dalle
sostegno
claviformi
tramite
setti
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