Integumentary System Moving Exam

• GLANDS OF THE SKIN:

  1. SEBACEOUS OIL GLANDS
  2. SWEAT GLANDS
  3. ECCRINE GLANDS
  4. APOCRINE GLANDS
• DETERMINE THE SWEAT GLANDS:

  A) Sebaceous Gland

  B) Aprocrine Sweat Glad

  C) Eccrine Sweat Gland

  
• WHAT ARE THE 2 SWEAT GLANDS?

  1. ECCRINE GLANDS
  2. APOCRINE GLANDS
• IDENTIFY THE PARTS OF THE SKIN:

  -

  A) HAIR

  B) Sensory Nerve Ending

  C) Epidermis

  D) Sebaceous Gland

  E) Nerve

  F) Dermis

  G) Subcutaenous Tissue

  H) cappilaries

  I) sweat gland

  J) arrecor pili muscle

  K) arteriole

  L) fat, collagen, fibroblasts

  
• SEBACEOUS GLAND


  CAN BE FOUND ALL OVER THE SKIN EXCEPT ON THE PALMS OF THE HANDS AND THE SOLES OF THE FEET.
• SEBUM


  THIS IS THE PRODUCT THE SEBACEOUS GLANDS PRODUCES
• SWEAT GLANDS


  KNOWN AS "SUDORIFEROUS GLAND" WIDELY DISTRIBUTED IN THE SKIN. THEIR NUMBER IS STRATEGGRING MORE THAN 2.5 MILLION PER PERSON
• ECCRINE GLANDS


  MORE NUMEROUS AND ARE FOUND ALL OVER THE BODY. THEY PRODCUE SWEAT CLEAR SECRETION THAT IS PRIMARILY WATER PLUS SALTS, VITAMIC C. HOT DAY-LOSE UP TO 7 LITERS OF WATER.
• APOCRINE GLANDS


  CONFINES TO AXILLARY AND GENITAL ARES OF THE BODY. CONTAINS FATTY ACID AND PROTEINS. BEGIN TO FUNCTION DURING PUBERTY UNDER THE INFLUENCE OF ANDROGENS (MALE SEX HORMONES). ACTIVATED DURING PAIN AND DURING SEXUAL AROUSAL
• IDENTIFY THE STRATUM LAYERS:

  -

  A) Stratum Corneum

  B) Stratum Lucidum

  C) Stratum Granulosum

  D) Stratum Spinosum

  E) Stratum Basale

  F) Dermis

  
• STRATUM LUCIDUM


  PRESENT ONLY IN THICK SKIN (FINGERTIPS, PALMS, SOLES)
• STRATUM CORNEUM


  COMPOSED OF MANY SUBLAYERS OF FLAT, DEAD KERATINOCYTES CALLED CORNEOCYTES OR SQUAMES THAT ARE CONTINUOUSLY SHED AND REPLACED BY CELLS FROM DEEPER STRATA
• STRATUM GRANULOSUM


  HELPS TO FORM A WATERPROOF BARRIER THAT FUNCTIONS TO PREVENT FLUID LOSS FROM THE BODY
• STRATUM SPINOSUM


  RESPONSIBLE FOR THE SKIN'S STRENGTH AND FLEXIBILITY
• STRATUM BASALE


  DEEPEST TISSUE OF ENDOTERIUM. IT'S PURPOSE IS TO EXCHANGE TISSUE LOSS DURING MENSTRUATION, A LAYER THAT IS CLOSEST TO A CAVITY, CONTAINS MAJORITY GLANDS, AND UNDERGOES CHANGES WITH MONTHLY CYCLE
• MEISSENER'S COPUSCLE


  ARE TOUCH RECEPTORS LOCATED NEAR THE SURFACE OF THE SKIN, FOR LIGHT TOUCH.
• ORGAN OF RUFFINI'S


  RESPONSIBLE FOR THE SENSATION OF THE STRETCH OF HE SKIN AND PERCEPTION HEAT
• PACINIAN CORPUSCLE


  FOR VIBRATION AND DEEP TOUCH
• IDENTIFY THE SENSORY RECEPTORS

  -

  A) HAIR ROOT

  B) FREE NERVE ENDINGS

  C) MEISSNER CORPUSCLE

  D) PACINIAN CORPUSCLE

  E) RUFFINI ENDINGS

  F) MERKEL DISKS

  
• EPIDERMIS


  OUTER LAYER OF THE SKIN. COMPOSED OF SEVERAL LAYERS OF KERATINIZED CELL.
• DERMIS 


  INNER LAYER OF THE SKIN. CONTRIBUTES STRENGTH, DISTENBILITY AND ELASTICITY
• WHAT ARE THE TWO LAYERS OF EPIDERMIS?

  -

  A) PAPILLARY LAYER

  B) RETICULAR LAYER