Carpenter, William Benjamin, 1813-1885 · London : John Churchill · leaf 724
f the shaft of the hair. Theconstituent fibres of this substance, which are marked-out bythe delicate strise that may be traced in longitudinal sectionsof the hair (b), may be separated from each other by crushingthe hair, especially after it has been macerated for some timein sulphuric acid; and… … U^:.:,.:... ,:.:;:;.„, :.,:::ii^ Structm-e of Suman Hair:—a, external surface of the shaft,showing the transverse strife and jagged boundary caused by the im-brications of the cortical substance; b, longitudinal section of theshaft, showing the fibrous character of the medullary substance, andthe…
Microscopy
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