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Search results with tag "Animal hair"
The Study of Hair - NGL
ngl.cengage.comunder animal hair. TYPES OF CORTEX In humans, the cortex is the largest part of the hair shaft. The cortex is the part of the hair that contains most of the pigment granules (melanin) that give the hair its color (Figure 3-5). The pigment dis-tribution varies from person to person. Some people have larger pigment