11.4: Nails and Hair Difficulty Level: At Grade Created by: CK-12 Estimated2 minsto complete % Progress Practice Nails and Hair MEMORY METER This indicates how strong in your memory this concept is Practice Progress Estimated2 minsto complete % Estimated2 minsto complete % Practice Now MEMORY METER This indicates how strong in your memory this concept is Share Add to Library Turn In Read Practice Resources Details Loading... Notes/Highlights Having trouble? Report an issue. Color Highlighted Text Notes Show More Vocabulary Language: English ▼ English hair follicle Cavity containing the root of a hair. keratin Tough fibrous protein in nails and hair. Image Attributions Show Hide Details Description Covers the function and structure of hair and nails. Learning Objectives None Related Materials Nails and Hair - Advanced Nails and Hair Difficulty Level: At Grade Authors: Jessica Harwood Douglas Wilkin, Ph.D. Contributors: Doris Kraus, Ph.D. Niamh Gray-Wilson Jean Brainard, Ph.D. Sarah Johnson Jane Willan Corliss Karasov Editors: Douglas Wilkin, Ph.D. Tags: hair follicle keratin SCI.BIO.919.L.2 (1 more) SCI.LSC.919.L.1 Subjects: science Life Science Concept Nodes: SCI.LSC.919 (Nails and Hair) Grades: 7 , 8 Date Created: Nov 29, 2012 Last Modified: Aug 30, 2016 Vocabulary None Save or share your relevant files like activites, homework and worksheet.To add resources, you must be the owner of the Modality. Click Customize to make your own copy.