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14 Cards in this Set
- Front
- Back
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Anatomy
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the structure of body parts, their forms and arrangements
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Physiology
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the function of the body parts, what they do and how they do it
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Homeostasis
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the condition of a stable internal environment
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Needs of the human body:
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1: Water 4. Heat
2: Food 5. Pressure 3: Oxygen |
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Levels in our body:
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1: Human body 4: Tissue
2: System 5: Cell 3: Organ |
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Characteristics of Cells:
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1. alive 5. take in food and water
2. power to move 6. get rid of waste 3. sensitive 7. grow 4. take in oxygen 8. reproduce |
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Epithelial tissue
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protective layer, can reproduce rapidly
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Connective tissue
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bind structures together, provide support and protection
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Muscle tissue
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skeletal, smooth and cardiac
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Skeletal muscles
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voluntary, on arms, legs, face, etc.
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Smooth muscles
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involuntary, line the walls of organs
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Cardiac muscles
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found only in the heart
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Nerve tissue
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receive and transmit impulses, located in the brain, spinal cord, and nerves.
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The systems:
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1. circulatory 6. excretory
2. respiratory 7. integumentary 3. skeletal 8. endocrine 4. muscular 9. immune 11.nervous 5. digestive 10. reproductive |
