Homeostasis
 
Positive Feedback Mechanisms
Review:
The Language of Anatomy & Anatomical Position <ul><li>Universally accepted terminology to identify body parts, regions, an...
Directional Terms <ul><li>Also… </li></ul><ul><ul><li>Cranial = Superior </li></ul></ul><ul><ul><li>Caudal = Inferior </li...
 
Body Planes & Sections Frontal or Coronal Sagittal Median or Midsagittal Transverse or Horizontal
 
Organization of the Human Body <ul><li>Axial & Appendicular portion </li></ul><ul><li>Body Cavities </li></ul><ul><li>Memb...
Body Cavities (Lateral View) Cranial  Cavity Vertebral  Cavity Thoracic  Cavity Diaphragm Abdominal  Cavity Pelvic  Cavity
Body Cavities (Anterior View) Cranial Cavity Vertebral Cavity Pelvic  Cavity  Abdominal Cavity Diaphragm Pleural Pericardi...
Membranes/ Serous Membranes <ul><li>Soft, thin, pliable double-layer of tissue that covers organs or lines body cavities <...
Thoracic and Abdominopelvic Membranes Thoracic Cavity Pericardial Cavity Abdominopelvic Cavity Visceral  Pleura Visceral  ...
Example:  Thoracic Membranes Visceral Pericardium Parietal Pericardium Visceral Pleura Parietal Pleura
Abdominopelvic Quadrants
Abdominopelvic Regions
Other Body Cavities
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Chapter1b

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Spring 2010 chapter 1b PowerPoint for BIOL2401 (Human Anatomy & Physiology) at San Antonio College with Alba.

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Chapter1b

  1. 1. Homeostasis
  2. 3. Positive Feedback Mechanisms
  3. 4. Review:
  4. 5. The Language of Anatomy & Anatomical Position <ul><li>Universally accepted terminology to identify body parts, regions, and direction </li></ul><ul><li>Anatomical position: </li></ul><ul><ul><li>Forward-facing </li></ul></ul><ul><ul><li>Upright </li></ul></ul><ul><ul><li>Feet slightly apart </li></ul></ul><ul><ul><li>Upturned palms (facing you) </li></ul></ul>
  5. 6. Directional Terms <ul><li>Also… </li></ul><ul><ul><li>Cranial = Superior </li></ul></ul><ul><ul><li>Caudal = Inferior </li></ul></ul><ul><ul><li>Intermediate </li></ul></ul><ul><ul><li>Superficial </li></ul></ul><ul><ul><li>Deep </li></ul></ul>
  6. 8. Body Planes & Sections Frontal or Coronal Sagittal Median or Midsagittal Transverse or Horizontal
  7. 10. Organization of the Human Body <ul><li>Axial & Appendicular portion </li></ul><ul><li>Body Cavities </li></ul><ul><li>Membranes </li></ul>
  8. 11. Body Cavities (Lateral View) Cranial Cavity Vertebral Cavity Thoracic Cavity Diaphragm Abdominal Cavity Pelvic Cavity
  9. 12. Body Cavities (Anterior View) Cranial Cavity Vertebral Cavity Pelvic Cavity Abdominal Cavity Diaphragm Pleural Pericardial Cavity Thoracic Cavity Mediastinum
  10. 13. Membranes/ Serous Membranes <ul><li>Soft, thin, pliable double-layer of tissue that covers organs or lines body cavities </li></ul><ul><li>Cavity lining = parietal serosa </li></ul><ul><li>Organ lining = visceral serosa </li></ul><ul><li>Serous fluid </li></ul>
  11. 14. Thoracic and Abdominopelvic Membranes Thoracic Cavity Pericardial Cavity Abdominopelvic Cavity Visceral Pleura Visceral Pericardium Visceral Peritoneum Pleural Cavity Pericardial Cavity Peritoneal Cavity Parietal Pleura Parietal Pericardium Parietal Peritoneum
  12. 15. Example: Thoracic Membranes Visceral Pericardium Parietal Pericardium Visceral Pleura Parietal Pleura
  13. 16. Abdominopelvic Quadrants
  14. 17. Abdominopelvic Regions
  15. 18. Other Body Cavities
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