Chapter 1 Flashcards
(8 cards)
Medieval A&P
•Dissection illegal until 1564—punishable by execution
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•De Humani Corporis Fabrica (On the Fabric of the Human Body)—1543
17th and 18th Century A&P
•Anatomy began to flourish
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•Attending dissection was legal, performing a dissection was still risky
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•Students of anatomy traveled from execution to execution
19th Century A&P
•Murder Act of 1752
•Body-snatching
–William Burke & William Hare
•16 murders in 1828•Anatomy Act of 1832
Anatomy vs. Physiology
1.Anatomy: examines the structure of body parts
2.Physiology: examines the function of body parts
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–A main theme of A&P: form fits function!
Levels of Structural Organization
- Chemical: atoms and molecules (Chapter 2)
- Cellular: cells and their organelles (Chapter 3)
- Tissue: groups of similar cells (Chapter 4)
- Organ: contains two or more types of tissues
- Organ system: organs that work closely together
- Organism: all organ systems
Order from atoms to organs
Divisions of Anatomy
Gross anatomy: The
study of structures
visible to the naked eye
–Regional anatomy: study of structures in a particular region
–Systemic anatomy: study of body structures by system
–Surface anatomy: study of internal structures as they relate to the overlying skin surface