. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IH2HR = IOIO. 90° 135' 45* 90° 135 180° SWIMMING DIRECTION FIGURE 1. Polarotaxis at different times during a 12-hour light cycle. Abscissa gives the angle between swimming path and plane of polarization. Ordinate gives the percentage of total swimming attempts. N gives the total number of swimming attempts. WHITE and BLACK denote the color of the sidewalls and diaphragm of experimental cell. The vertical outer walls of the cell were covered with either black or white con- struction paper to minimize direct reflections from t
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IH2HR = IOIO. 90° 135' 45* 90° 135 180° SWIMMING DIRECTION FIGURE 1. Polarotaxis at different times during a 12-hour light cycle. Abscissa gives the angle between swimming path and plane of polarization. Ordinate gives the percentage of total swimming attempts. N gives the total number of swimming attempts. WHITE and BLACK denote the color of the sidewalls and diaphragm of experimental cell. The vertical outer walls of the cell were covered with either black or white con- struction paper to minimize direct reflections from the walls. In addition, the walls were shaded from direct light with a circular black or white diaphragm having an aperture 20 mm. less than the inner diameter of the cell. The meniscus at the margin of the water surface was eliminated by pressing a flat glass plate against. 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: 2719px × 919px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
