. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 504 NAOKUNI TAKEDA. i ~ FIGURE 1. Prothoracic glands in the diapausing stage; scale 25 /JL. FIGURE 2. Prothoracic gland at the beginning of nuclear folding; scale 25 n. FIGURE 3. Nuclear folding found in the prothoracic glands; scale 25 p. FIGURE 4. Prothoracic glands which began to synthesize the secretory substances in the cytoplasm; scale 25 fi. these glands was the nuclear folding. Figure 2 and Figure 3 show the process of nuclear folding with the progress of diapause-break. Under electron microscopy, the nucleus was env
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 504 NAOKUNI TAKEDA. i ~ FIGURE 1. Prothoracic glands in the diapausing stage; scale 25 /JL. FIGURE 2. Prothoracic gland at the beginning of nuclear folding; scale 25 n. FIGURE 3. Nuclear folding found in the prothoracic glands; scale 25 p. FIGURE 4. Prothoracic glands which began to synthesize the secretory substances in the cytoplasm; scale 25 fi. these glands was the nuclear folding. Figure 2 and Figure 3 show the process of nuclear folding with the progress of diapause-break. Under electron microscopy, the nucleus was enveloped by a double-layered nuclear membrane and contained a few nucleolei, while in the diapause stage, the nucleus was rounded and the folding. 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
