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Levels of organization
- 1. Sub-anatomic level
- 2. Atomic Level
- 3. molecular/chemical level
- 4. organelle level
- 5. cellular level
- 6. tissue level
- 7.organ level
- 8. organ system level
- 9. organism level
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1. Sub-anatomic level
protons (+), neutrons and electrons (-)
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2. Anatomic level
elements like iron, copper, oxigen, hydrogen
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3. molecular/chemical level
oxygen, hydrogen=H2O
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4. organelle level
mitochondrial, lysosomes, nucleus (organism inside of a cell)
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5. Cellular levelte
leukocytes, thrombocytes, platelets, adipocytes
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6.tissue level
connective, muscular, ephitelial, and nervous system
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7. organ level
heart, liver, kidneys, spleen, lungs, gallbladder, pancreas etc...
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8. organ system
- 13 organ systems.
- respiratory, digestive, skeletal, endocrine, intergumentary, lymphatic, cardiovascular, immune, circulatory, excretory, muscular, nervous, reproductive and urinary system
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9. organism level
any living thing, animal, human and plants
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