. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIG. 1. Stylonycliia pitshilata. Encysted organism with its fundamental or- ganization, and the adult organism with its derived organization. its fundamental organization within. Upon exhaustion of the potential of vitality of the derived organization the individual dies a natural death and its germ plasm, without protection and nourishment, is killed. The derived organization in the vast majority of Metazoa is not turned back or resolved again into the germ plasm with its fundamental organization. Let us now look at a proto
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIG. 1. Stylonycliia pitshilata. Encysted organism with its fundamental or- ganization, and the adult organism with its derived organization. its fundamental organization within. Upon exhaustion of the potential of vitality of the derived organization the individual dies a natural death and its germ plasm, without protection and nourishment, is killed. The derived organization in the vast majority of Metazoa is not turned back or resolved again into the germ plasm with its fundamental organization. Let us now look at a protozoon, preferably a ciliate with its fairly complex organization. Like most ciliates, it may be found in an active vegetative, or in an encysted, quiescent condition. The cyst of any spe- cies of the genus Stylonycliia is a small spherical structure with a char- acteristic corrugated external surface (Fig. 1). Within it is a ball of. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
Size: 951px × 2627px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
