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Anatomy
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The study of structure
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Physiology
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The scientific discipline that studies the function of body structures
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Microscopic Anatomy
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Examines structures that cannot be observed by the unaided eye
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Cytology
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The study of single body cells and their internal structures
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Histology
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The study of tissues
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Gross Anatomy
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Investigates the structure and relationships of large body parts that are visible to the unaided eye
EX. thIntestines, stomach, brain, heart, and kidneys
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Comparative Anatomy
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Examines the similarties and differences in the anatomy of species
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Developmental Anatomy
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Investigates the changes in structure within an individual from conception through maturity
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Embryology
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Concerned specifically with developmental changes occuring prior to birth
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Regional Anatomy
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Examines all the structures in a particular region of the body as one complete unit
EX. The skin, connective tissue and fat, bones, muscles, nerves, and blood vessels of the neck
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Surface Anatomy
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Examines both superficial anatomic markings and internal body structures as they relate to the skin covering them
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Systemic Anatomy
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Studies the gross anatomy of each system in the body
EX. Studying the urinary system would involve examining the kidneys, where urine is formed, along with the organs of urine transport (ureters adn urethra) and storage (urinary bladder)
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Pathologic Anatomy
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Examines all anatomic changes resulting from disease
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Radiographic Anatomy
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Studies the relationships among internal structures that may be visualized by specific scanning procedures (ultrasound, magnetic resonance imaging (MRI), or x-ray)
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Surgical Anatomy
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Investigates the anatomic landmarks used before and after surgery
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