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36 Cards in this Set
- Front
- Back
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Levels of body organization |
Cells, tissues, organs, systems, body |
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cyt/o |
Cells |
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hist/o |
Tissue |
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4 Tissue Types |
Muscle, epithelial, connective, nervous |
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3 Muscle Tissue |
Skeletal, smooth, cardiac |
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Epithelium |
Lines organs and skin |
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Connective tissue |
Bones, cartilage, tendons, adipose |
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Nervous tissue |
Neurons: brain, spinal cord, nerves |
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Organs |
Composed of different tissues |
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Systems |
Composed of organs working together |
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12 Systems |
1) Integumentary 2)Musculoskeletal 3)Cardiovascular 4) Hematic 5) Lymphatic 6) Respiratory 7) Gastrointestinal 8) Urinary 9) Reproductive 10) Endocrine 11) Nervous 12) Special senses |
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Body planes |
Sagittal, Frontal, Transverse |
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Cross-section |
Perpendicular to long axis |
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Longitudinal |
Along axis of structure |
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Frontal section |
Along frontal plane |
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Cephalic |
Head |
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Cervical |
Neck |
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Brachial |
Arm |
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Crural |
Leg |
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Dorsum |
Back |
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2 Dorsal Cavities |
Cranial cavity, spinal cavity |
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2 Ventral Cavities |
Thoracic cavity, Abdominopelvic cavity |
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Mediastinum |
Division of thoracic cavity: contains heart |
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Parietal layer |
Lines cavities |
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Visceral layer |
Contacts viscera |
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Pleural cavity |
Surrounds lungs |
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Pericardial cavity |
Surrounds heart |
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Peritoneum |
Abdominopelvic cavity |
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Divisions of abdomen |
Upper - hypochondriac, epigastric Middle - lumbar, umbilical Lower - Inguinal, Hypogastric |
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Abdominal Divisions |
Right & Left Upper Quadrant Right & Left Lower Quadrant |
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Caudal |
Towarda feet |
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Cephalic |
Towards head |
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Ventral |
Towards front |
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Dorsal |
Towards back |
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Apex |
Tip of organ |
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Base |
Lower part of organ |
