. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IMMUNITY AND SUSCEPTIBILITY OF SEA-URCHIN EGGS. 23 I Exper. V. July 30. Solution 1/64 Sat. Time After Fertiliza- tion. Lot i 2' " 2 V " 3 12' " 4 17' " 5 22' " 6 . 21' " 7 32/ " 8 37/ " 9 42' " 10 47' " ii 5*' " 12 57' "13 62' ' H 67' " 15 72' " 16 n' " 17 82' "18 87' " 19 92' " 20 97^ " 21 102' " 22 IO7' "23 112' "24 117' Exposed to Solution. Observation. Control. 25' 20% swimming. • 20 1 4 2O 4 4 50 < ( 62 ^ 85
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IMMUNITY AND SUSCEPTIBILITY OF SEA-URCHIN EGGS. 23 I Exper. V. July 30. Solution 1/64 Sat. Time After Fertiliza- tion. Lot i 2' " 2 V " 3 12' " 4 17' " 5 22' " 6 . 21' " 7 32/ " 8 37/ " 9 42' " 10 47' " ii 5*' " 12 57' "13 62' ' H 67' " 15 72' " 16 n' " 17 82' "18 87' " 19 92' " 20 97^ " 21 102' " 22 IO7' "23 112' "24 117' Exposed to Solution. Observation. Control. 25' 20% swimming. • 20 1 4 2O 4 4 50 < ( 62 ^ 85 4 i 88 4( 90 4£ IO% in 2-cell stage, 44' after fertilization. 95 4 t 0 4 4 20% segmented. all dead, pigmented, and swollen. 20% 87 5% swimming. 90 i 4 90% f\ f 4 I « < t I 95 90 ft 90 (C 90 i « 95% 90 4 4 95 4 ( 95 4 t 33% in 4- cell stage. 55 C 4 7 5 2 ( 6 30 +. 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
