Alternate header for print version
Logo

Search Results for paramecium oral apparatus
(89 results)
(Not the results you were expecting?) (Comments)

image is part of a group
CIL:19536
NCBI Organism Classification
Didinium nasutum
Biological Process
oral apparatus organization
Cellular Component
oral apparatus
Apical oral view of Didinium. Showing the proboscis containing extrusive organelles to demobilize and eventually engulph it's prey. Metachronous waves of cilia in the anterior girdle of the two charac...
image is part of a group
CIL:22782
NCBI Organism Classification
Didinium nasutum
Biological Process
phagocytosis
Cellular Component
oral apparatus
Didinium intiates capture of Paramecium. Believe-it-or-not, this Didinium may accomplish the ingestion of the Paramecium in less than one minute. See other images in the link below. Also showing metac...
image is part of a group
CIL:21992
NCBI Organism Classification
Didinium nasutum
Biological Process
phagocytosis
Cellular Component
oral apparatus
Didinium ingests Paramecium. Note that Paramecium is nearly the waiting food vacuole and the proboscis of Didinium is beginning to reform. This micrograph also shows the metachronous waves of cilia in...
image is part of a group
CIL:22781
NCBI Organism Classification
Didinium nasutum
Biological Process
response to toxin
Cellular Component
cell cortex
Didinium attacks Paramecium. Also showing many discharged trichocysts and metachronous waves of cilia in the two characteristic ciliary girdles of Didinium nasutum and on Paramecium. A series of captu...
image is part of a group
CIL:40901
NCBI Organism Classification
Didinium nasutum
Biological Process
phagocytosis
Cellular Component
oral apparatus
Didinium captures Paramecium. The cytostome opens at the end of the proboscis to accept its prey. Also showing metachronous waves of cilia within the two characteristic ciliary girdles of Didinium nas...
image is part of a group
CIL:36774
NCBI Organism Classification
Paramecium caudatum
Biological Process
oral apparatus organization
Cellular Component
oral apparatus
Cross section through the more anterior part of the oral region showing the four more loosely spaced rows of cilia making up the quadrulus and more compact cilia of the peniculi on the left hand wall ...
image is part of a groupimage is suitable for quantitation
CIL:38687
NCBI Organism Classification
Paramecium tetraurelia
Biological Process
microtubule cytoskeleton organization
Cellular Component
cell cortex
High resolution view of the quadrulus membranelle (4 rows of cilia) in the buccal cavity of Paramecium tetraurelia labelled for tubulin. Microtubules of the axonemes of the cilia and the triplet fiber...
image is part of a groupimage is suitable for quantitation
CIL:12081
NCBI Organism Classification
Paramecium tetraurelia
Biological Process
microtubule cytoskeleton organization
Cellular Component
cell cortex
High resolution view of the quadrulus membranelle (4 rows of cilia) in the buccal cavity of Paramecium tetraurelia labelled for tubulin. Microtubules of the axonemes of the cilia and the triplet fiber...
image is part of a group
CIL:17892
NCBI Organism Classification
Didinium nasutum
Biological Process
phagocytosis
Cellular Component
oral apparatus
Didinium ingests Paramecium. Also showing a few discharged trichocysts and metachronous waves of cilia in the two characteristic ciliary girdles of Didinium nasutum. This micrograph was taken in 1968 ...
image is part of a groupimage is suitable for quantitation
CIL:39246
NCBI Organism Classification
Didinium nasutum
Biological Process
phagocytosis
Cellular Component
oral apparatus
Didinium ingests Paramecium. At the midpoint of engulfment, some 30 seconds after contact. This micrograph was taken in 1968 by G. Antipa on a Cambridge Mark IIA operating at 20kV. The negative magnif...
Results per page: