. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. ELECTRICAL PROPERTIES OF STARFISH EGGS 157 preached diagonally from above at a small angle. Opposite was another manipu- lator which held a glass suction pipette. This device (Tyler, 19551)), modified from the elastimeter of Mitchison and Swann (1954), was very useful for holding the egg fixed gently but firmly at one pole while the microelectrodes were pressed against the other (Figs. 1 and 2). The polished tip of the "sucker," somewhat smaller than the diameter of the egg, dipped into the sea water containing the


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. ELECTRICAL PROPERTIES OF STARFISH EGGS 157 preached diagonally from above at a small angle. Opposite was another manipu- lator which held a glass suction pipette. This device (Tyler, 19551)), modified from the elastimeter of Mitchison and Swann (1954), was very useful for holding the egg fixed gently but firmly at one pole while the microelectrodes were pressed against the other (Figs. 1 and 2). The polished tip of the "sucker," somewhat smaller than the diameter of the egg, dipped into the sea water containing the eggs. The other end was flexibly coupled to a vertical glass tube which could be raised or lowered by a rack and pinion movement. The system was filled with sea water. By maneu- rock a pinion rubber tubing gloss upright B Current El.(E,) Voltoge EI.(Et) manipulator clamp. 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


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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology