The Origin
of Hair

Topic 1: Structures of
the Hair

Topic 1 Activity

Topic 1 Summary

Topic 2: The Layers of the Hair

Topic 2 Activities

Topic 2 Summary

Topic 3: Chemical Composition of Hair

Topic 3 Activities

Topic 3 Summary

Module Assessment

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New Evaluation Form

Topic 1 Activity


2.  Transitional stage of hair growth
5.  Pigment which gives color to the hair
7.  Resting stage of hair growth
8.  Outer covering of the hair shaft


1.  Brown/black hair pigment
3.  Active growing stage of the hair
4.  Basic units of structure in protein
6.  Central core of the hair shaft


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