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18 Cards in this Set
- Front
- Back
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histology is study of _ it's _ science _ anatomy |
tissue and microscopic organs visual microscopic (cell, tissue, organ structure) |
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anatomical level of organization |
cell, tissue, organs, organ system |
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tissue is |
group of similar cells and their intercellular substances that are specialized in certain direction |
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cytology is study of |
cell structure |
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gross anatomy is study of |
anatomy at macroscopic level |
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histology is study of |
function of tissue, microscopic organs, and cells |
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why level of organization important |
physiological level at which organ function level we see and study pathological changes its functional level in healthy and diseased tissue basis for identify abnormal structure and functional defects (pathology) and for treat diseased and injured tissues |
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why so complex |
4 types of tissues arranged in 100 ways study is primarily visual see tissue 2d slice of 3d structure allow understanding of pathology |
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identify cell in every dimension |
cross section, oblique section, longitudinal section |
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kidney layer is |
thin layer for exchange |
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1 micrometer = |
1000 nanometers |
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centi
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10^-2 |
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milli |
10^-3 |
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micro = micron |
10^-6 |
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kilo |
10^3 |
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deci |
10^-1 |
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limit of resolution refers to |
smallest distance that 2 objects have to be separated by to be distinguishable as 2 separate entities. |
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resolving power of microscope refer to |
ability to distinguish separate objects (greater the better) |
