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Definition
| Form:structure of individual organs, relationship of parts of the body |
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Definition
| Function: under regular and abnormal circumstances |
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Definition
| microscopic (cytology-cells and structure, and histology-tissues) and gross, specific branches |
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Definition
| systemic (each body system) regional, surface (superficial body markings and internal body structures),comparative (diff species), embryology (developmental from conception to birth) |
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| properties common to all living things |
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Definition
1) complex organization
2) metabolism
3) Grow & develop (increase size & specialization)
4) responsiveness-sense&react to stimuli
5) regulation(homeostasis)
6) reproduce(new cells and new organism) |
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Definition
| small molecules join to form larger molecules |
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Definition
| large molecules broken down into smaller molecules |
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Definition
chemical
cellular
tissue
organ
organ system
organismal |
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Definition
atoms- smallest unit
molecules-combined atoms
macromolecules-like DNA
organelles-microscopic subunits compsed of macromolecules |
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| What are the smallest living structures? |
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Definition
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Term
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Definition
- epithelial tissue: covers exposed surfaces and lines body cavities
- connective tissue: protects, supports, and binds structures and organs
- muscle tissue: produces movement
- nervous tissue: conducts nerve impulses
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Definition
| 2 or more tissue types performing specific functions |
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Definition
1)inteumenary system
2)skeletal system
3)muscular system
4)nervous system
5)endocrine system
6)cardiovascular system
7)lymphatic system
8)respiratory system
9)digestive system
10)urinary system
11)reproductive system
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Term
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Definition
-upright stance
-feet // and flat to floor
-upper limbs side of body
-palms face anterioly
-head level
eyes forward |
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Definition
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| 3 major planes? Act it out! bonus? |
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Definition
| -coronal, transverse, midsagittal, also sagital and oblique |
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Term
Directional terms: 5 pairs
+ bonus |
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Definition
- anterior (ventral) to posterior (dorsal)
- superior (headward) to inferior (toward toes)
- medial (toward mid-line) to lateral (away from mid-line)
- proximal (toward head) to distal (toward digits)
- deep (inside body) to superficial (away from body)
- BONUS
- rostral-toward nose/mouth
- caudal-toward rear
- cranial/cephalic (head end)
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Term
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Definition
Posteior aspect: cavities encased in bone (cranial cavity and vertebral cavity)
Ventral Cavity: larger, anteriorly placed: superior thoracic cavity and inferior abdominopelvic cavity
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Term
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Definition
2 layers:
1) parietal layer-lines internal surface
2) visceral layer-covers external surface of organs within the cavity
Space between: serous cavity w/serous fluid (acts as a lubricant that reduces friction)
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