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Related Flashcards
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Cards In This Set
| Front | Back |
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Tricuspid Valve
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Valve separating RA, RV
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Mitral Valve
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Valve separating LA, LV
|
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Systolic Pressure
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- Ventricular contraction- Top #
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Diastolic Pressure
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- Continuous flow- Bottom #
|
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Septum
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- Thick wall separting the chambers of the heart
|
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Simple Squamous Epith
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 - Thin, suitable for exchanging materials through diffusion- One layer - Lines capillaries |
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Stratified Squamous Epith
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 - Many layers- Lines surfaces that need to withstand harsh materials- Lines esophagus |
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Simple Cuboidal Epith
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 - Lg amounts of cyto- Good for secretion, absorption- Lines kidney tubes, ducts of glands- Round nuclei |
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Simple Columnar Epith
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 - Lg amounts of cyto- Good for secretion, absorption- Secretes a lot of mucus to move things- Lines digestive tract- Oval nuclei |
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Loose connective tissue
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- Excrete
|
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1. Parital cells
2. Chief cells |
1. Secrete HCl
2. Secrete pepsinogen |
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Gastric acid process
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1. HCl and pepsinogen enter lumen
2. HCl converts pepsinogen to pepsin 3. Pepsin breaks down food 4. Pepsin triggers release of more pepsinogen |
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Pancreas function
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1. Digest carbs
2. Secretes enzymes to break up amino acids in chain 3. Breaks down RNA, DNA |
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Mineral
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- Simple inorganic nutrients we cannot make on our own
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Vitamin
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- Organic nutrient we cannot make on our own
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