chapt06 v106 Skin

chapt06 v106 Skin - Chapter 6 The Integumentary System...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Chapter 6 The Integumentary System Skin, nails, hair, glands and nerve endings makes up the INTEGUMENTARY SYSTEM body Two parts: Dermis Subcutaneous (SubQ), deep to dermis also called superficial fascia or hypodermis
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2 Skin Anatomy EPIDERMIS Five layers (deep to superficial i.e. from bottom to top) Stratum BASAL (base) AKA Stratum Germinativum (jer-mi- na-TE-vum) = germ Stratum SPINOSUM (spines like) Stratum GRANULOSUM Stratum LUCIDUM (clear as in lucid thinking) FOUND IN PALMS and FEET ONLY Stratum CORNEUM (crown) ( B ig S weet G uys L ove C andy)
Background image of page 2
3 5 Layers of the Epidermis 5 4 3 2 1 Deep Superficial
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
4 Skin Anatomy details EPIDERMIS EPI= above, ( the epitome of boredom) Cells: KERATINOCYTES, protein Keratin, waterproofs, protects, (never needs ironing) MELANOCYTES- black-brown pigment, protects nucleus from the sun’s UV rays Langerhans- immunity Merckel- touch+-
Background image of page 4
5 Skin Anatomy Details DERMIS Dermal Papillae = fingerprints Meissner’s Corpuscles = touch (touch ME) in dermal papillae Extensibility- stretch ability Elasticity- bounce back ability
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
6 Fingerprints Epidermal ridges Conform to the underlying dermal papillae
Background image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 09/25/2011 for the course BSC 1085 taught by Professor Staff during the Fall '09 term at Broward College.

Page1 / 24

chapt06 v106 Skin - Chapter 6 The Integumentary System...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online