. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 20 A. T. READ ET Figure 2. A. Cross-section of a ventral abdominal muscle through the A-hand, I-band (I), and Z-line (Z) showing t-tubules through the I-band, Z-line (arrows), and the A-hand (double arrow) where it forms part of a triad. B. Cross-section showing five variously sized profiles of nerve terminals (T) embedded in muscle granular sarcoplasm (S). Terminals are recognized by aggregations of clear synaptic vesicles that are spherical in shape. Synaptic contacts (arrows) are recognized by dense staining of regul
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 20 A. T. READ ET Figure 2. A. Cross-section of a ventral abdominal muscle through the A-hand, I-band (I), and Z-line (Z) showing t-tubules through the I-band, Z-line (arrows), and the A-hand (double arrow) where it forms part of a triad. B. Cross-section showing five variously sized profiles of nerve terminals (T) embedded in muscle granular sarcoplasm (S). Terminals are recognized by aggregations of clear synaptic vesicles that are spherical in shape. Synaptic contacts (arrows) are recognized by dense staining of regularly aligned presynaptic and postsynaptic membranes. At some of these contacts the presynaptic side has a dense body representing an active zone. Magnification: Scale bars: 1 ^ 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
