Histological examination (400X magnification) of contraceptive gel at wall of vas deferens. Upper left area (M) indicates the muscularis (muscle layer of the vas deferens wall). Arrowheads depict the ...
Fig. 2: Optical longitudinal section of a sea anemone with nanos1-transgenic neuronal cells (red) in both cell layers. Muscles are stained green, cell nuclei in blue.
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall, single drawing: 13 3/4 in x ...