. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. - Intermittent —A— Constant 400 800 1200 1600 Energy Dissipation Rate (W/m3) Figure 6. The effect of intermittent shear stress on fertilization. Data are from three pairs of sea urchins. Error bars indicate standard error. sheared gametes in a test tube in the absence of appre- ciable shear stress, fertilization success was very high. As the energy dissipation rate increased from to 1591 W/m\ the fertilizability of the sheared eggs decreased from 98% to 86%., and the fertilizability of the sheared sperm decreased from 1
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. - Intermittent —A— Constant 400 800 1200 1600 Energy Dissipation Rate (W/m3) Figure 6. The effect of intermittent shear stress on fertilization. Data are from three pairs of sea urchins. Error bars indicate standard error. sheared gametes in a test tube in the absence of appre- ciable shear stress, fertilization success was very high. As the energy dissipation rate increased from to 1591 W/m\ the fertilizability of the sheared eggs decreased from 98% to 86%., and the fertilizability of the sheared sperm decreased from 100%. to 92% (Fig. 7). In compar- -o 0 in O) C 0 O 0 Q- 100 80 60 40 20. - ••-• Sperm Sheared -••-• Eggs Sheared —A— Fertilized in Shear 400 800 1200 1600 Energy Dissipation Rate (W/m3) Figure 7. The fertilizability of presheared gametes. Sperm and eggs lose little fertilizability when sheared before fertilization. Data are from three pairs of sea urchins. Error bars indicate standard 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: 1671px × 1494px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
