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36 Cards in this Set
- Front
- Back
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Jugular veins?
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drain blood from brain
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Blind-ended capillaries,
(Lymphatic circulation) |
absorb excaess fluid & empty it into systemic circulation
(one direction, towards the heart) |
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Hemoglobin Breakdown
(diagram) |
diagram:
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Systemic circulation (rest of body that lymphatic and pulmonary don't get)
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carotid arties to brain
baroreceptors detect changes in bp -carotid sinuses chemoreceptors detect changes in pH -carotid bodies |
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Hepatic vein
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drains blood from liver
blood is: -cleansed -nutrient enriched |
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Aorta
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largest artery
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Arterial supply to the bones
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Bone stores Ca, & produces blood cells
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Hypothalamic Hypophyseal Portal System (HHPS)
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portal system = capillary -> vein -> capillary
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Venous drainage to reproductive organs
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blood contains estrogen, progesterone, & testosterone (depending if male or female)
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Adenohypophysis
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(anterior putitary gland)
hormones: ACTH, FSH, LH, GH, TSH, PRL(prolactin) hypothalamus stimulates these hormaones based on body needs |
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Pancreatic artery > Pancreas
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Pancreas-"mixed gland", both endo and exocrine funct.
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Blood Flow (to and from cell)
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Artery- delivers oxygen & nutrients to cell
Capillary- site of exchange Vein- drains blood w/ waste products to heart |
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Lymphatic circulation thru lymph nodes
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-filters pathogens
-recycles excess fluids into blood circulation |
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Body Cell
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needed to maintain homeostasis
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Splenic artery > Spleen
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-macrophages & lymphocytes for defense
- recycles old RBC's > 60-90 day life span |
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Superior and Inferior vena cavae
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largest vein
low O2 high CO2 |
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Renal arteries > kidneys
Funct. of Kidneys |
- urine formation
removal of Nit. wastes products H2O & electrolyte balance -blood pressure reg. vol. of H2O & Na secretion of renin -Erythropoietin -hormone that stim. RBC production |
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Hypothalamus
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produce hormones
-ADH, Oxytocin (releasing and inhibiting) water and temp. balance |
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Hepatic Duct
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drains bile form liver into gall bladder
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Coronary arteries
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deliver blood to myocardium (heart muscle)
coronary artery disease- hardening of arteries; makes it hard to pass blood -> heart attack |
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Hepatic Artery > Liver
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Sinusoids- leaky blood
capillaries macrophages(Kupffer cells) surrounded by hepatocytes (liver cells) |
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Pulmonary circulation
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pulmonary trunk > pulmonary arteries > lungs
low O2 high CO2 lungs > pulmonary veins > heart high O2 low CO2 |
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renal veins
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drain blood from kidneys
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Interstitial fluid
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-15% of total body weight
- composition similar to plasma |
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renin
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produce in response to low bp
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Exocrine (duct)
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secreted into pancreatic duct > small intestine
-digestive enzymes and sodium barcarbonate produced |
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Arterial supply to reproductive organs
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blood contains FSH & LH
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Blood supply to the Lymphatic organs
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FUNCT.
-defense, fight disease 1. phagocytosis 2. production of antibodies |
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Endocrine Organs
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arterial & venous circulation to all endocrine organs produce & release hormones
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Cystic Duct
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drains bile from gall bladder
cystic duct + hepatic duct = common bile duct pancreatic digestive enzymes & bile ->common bile duct -> sm. intestines (funct. food digestion) |
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Endocrine (no duct)
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secreted into pancreatic duct > HPV
(2 hormones produced in pancreas: insulin and glucagon) |
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Hepatic Portal Vein (HPV)
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venous blood from pancreas, spleen and digestive organs delivered to liver
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Funct. of Liver
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-process glucose into glycogen
-produce plasma proteins (a.a) -> clotting factors, transport -stores fat-soluble vitamins (ADEK) -bile production (bilirubin & cholesterol) -stores Fe -phagocytosis by macrophages -detoxifies drugs & alcohol |
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Arteries to GI tract
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digestion- breakdown of food into nutirents
absorption- movement of nutrients from digestive tract into bloodstream |
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Venous drainage from muscle
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waste products from muscle metabolism; CO2, heat, latic acid
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lymph nodes
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collection of lymphcytes (WBC)
located in othe areas of the body besides the neck |
