Chapter 5 & 6 Integumentary & Osseous Tissue

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A&P Lecture Test #3

  • 1
    The Dermis layer is made up of all except?
  • 2
    All are functions of the skin, except?
  • 3
    The ______ layer of the epidermis, contains langerhans cells, 8-10 layers of kertinocytes, and continues to divide.

  • 4
    Thick skin has how many layers?
  • 5
    Epidermis is all the following, except?
  • 6
    __________ ___________ is the loss of water without noticing, interstitial fluid lost by evaporation through the stratum corneum.

  • 7
    The build up of bile production by the liver?
  • 8
    Calicitriol, is a hormone that commands what organ to absorb calcium?
  • 9
    The ABCD's of Skin Cancer are?
  • 10
    The worst type of skin cancer is?

  • 11
    Wrinkles and sagging are caused by all, except?
  • 12
    Strong, due to collagen fibers; elastic, due to elastic fibers; flexible (skin tugor); contains blood vessels & sensory neurons- What layer of the skin is this?
  • 13
    Surgical incisions should be made along which lines to minimize scaring and improve chances for healing?
  • 14
    ____________ are caused by pressure usually over bony prominence, due to loss of blood supply to epidermal cells causing tissue distruction and/or necrosis.
  • 15
    _________ is the fine & soft hair that covers the body surface.
  • 16
    The growth of hair occurs at ___________.

  • 17
    Apocrine sweat gland are all, except?
  • 18
    The pale crescent moon shape at the base of the nail?
  • 19
    All events occur in the repair of localized injuries, except?
  • 20
    If a male child is burned extensively on the head and upper limbs, what is the percentage of burn (according to the rule of nine)?

  • 21
    What degree burn consist of the entire epidermis and some of the dermis with accessory structures not affected?
  • 22
    What is the leading cause of death in most patient with 3rd degree burns?
  • 23
    Changes in the skins appears are used to diagnose disorders in other systems. A patient presents with excessive bruising, which disorder would be suspected?
  • 24
    In the aging process all effects are seen in the skin, except?
  • 25
    Identify the correct epidermal layer- has 15-30 layers of keratinized cells, water resistant, shed and replaced every two weeks?
  • 26
    Small, flat, irregularly shaped bones between the flat bones of the skull.

  • 27
    All of the following bone markings are a processes except?
  • 28
    Identify a depression, bone marking?
  • 29
    The _______________ is the long shaft made of compact bone with a central spase called marrow cavity.
  • 30
    __________ bone consist of an open network of struts and plates that resembles latticework with a thin covering or cortex, does not have blood vessels obtains nutrients by diffusion.

  • 31
    The membrane found wrapping the bones except at the joint cavity is the?
  • 32
    Rickets is due to what deficiency?
  • 33
    Type of bone cell that is not calcified?
  • 34
    The mesenchymal, stem cell of bone?
  • 35
    The mixture of minerals in bone are _____ calcium phosphate and ______ collagen fibers.
  • 36
    Calcium phosphate reacts with calcium hydroxide to form ____________________.
  • 37
    Found in the narrow cavity and central canals?
  • 38
    Red Marrow is found where?
  • 39
    Lack of stress during inactivity leads to the removal of ___________ and can result in ______ bone loss.
  • 40
    Immediately following a fracture, extensive bleeding occurs at the site of injury. A large blood clot forms called a ____________.
  • 41
    What cells change and die to begin the endochondral ossification process?
  • 42
    Intramembranous Ossification (dermal ossification) occurs in the dermis, producing these bones except?
  • 43
    The lack of Vitamin C causing loss of bone mass and strength, is?
  • 44
    Acromegally is the overproduction of growth hormone with ________________.
  • 45
    Normal blood calcium levels (8.5-11 mg/dL), what would you see if the level was 12.5mg/dL
  • 46
    A break at the right angles to long axis of the bone?
  • 47
    Bones become weaker and thinner with age, is called?
  • 48
    Which hormone stimulates osteoblast?
  • 49
    Wraps around the long bone and binds it together, made of compact bone?
  • 50
    Flat bone resembles a sandwich, comprised of?

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