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11 Cards in this Set
- Front
- Back
|
Form
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Outer cuticle
Cortex Central Medulla |
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Cuticle
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Outer Covering
protects flat dead plates formed on the outside scales point towards tip of hair |
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Cortex
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Within the cutucle
Spindle shaped cells Contains pigment granules color, shape |
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Medulla
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Appears as a central canal
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Medullary index
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width of medulla
humans 1/3 or less |
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Anogenic
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Growth phase
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Catagenic
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transitional phase
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Telogenic
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resting phase
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Scale Patterns
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Coronal, spinous, imbricate
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Medulla Types
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Lattice, Uniserial, Multiserial, vacuolated, amorphous
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Roots
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Human-Club
Cat-Frayed Dog-spade |
