KAAP220-011
Introduction to Human Body
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Anatomy: “to cut apart” (Greek)
Gross = Macro (Large structures that can be observed w/ naked eye)
Micro = Small/Structures that can be observed w/ microscope (i.e. tissues & cells)
Regional Anatomy = Relationships of all structures in a specific region
Systemic Anatomy = Study of structures that make up a discrete body system
Compartmentalization & Organization: Separating things into their own unique
space (i.e. Membrane separates ions & fluids)
Levels of Structural Organization in Human Body
, Functions of Human Life
● Organization
● Metabolism
● Responsiveness & Movement
● Development, Growth & Reproduction
Homeostasis: Physiological balance for an individual’s set of parameters
**Outside of Homeostasis = Disease
Metabolism
Metabolism: Net products of catabolism and anabolism
Catabolism: Break down → Releases energy
Anabolism: Growth of Molecules → Consumes energy