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| Describe what would happen if an Rh- person with type B received blood from an Rh+ person with blood type AB. |
clotting |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| How does the circulatory system help the body maintain a constant temperature? |
cellular respiration gives off heat. |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| The ____________ relays electrical impulses in the heart to the ventricles. |
atrioventricular node |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| The __________ starts each contraction of the heart. |
sinoatrial node |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| ________ determining blood type are carried on the surface of erythrocytes. |
antigens |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| A person with type A blood (makes antigen A), can give blood to someone with type __________. |
A or AB |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| _____ is the universal recipient because of __________. |
AB; this type can recieve all blood types |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| Antigens make up ___________. |
antibodies |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| ____ is the universal donar because of _________. Also contains ________. |
O; no protein markers; neither A or B antigens |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| What are the blood types? |
A, B, AB, O |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| What are the steps in blood clot formation after a cut? |
-Platelet congregation at the site rupture of a blood vessel.
-Release of clotting factors from platelets.
-Production of fibrin protein. |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| An infection would result in an increase in the number of _________. |
leucocytes |
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scooter_arablvr Tue, 18 Nov 2008 04:52:12 GMT |
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| White blood cells are _______. |
antibodies |
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scooter_arablvr Tue, 18 Nov 2008 04:52:11 GMT |
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| The shape of a red blood cell is _______. |
biconcaval |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Mature red blood cells do not have a ______. |
nucleus |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The iron containing molecule in red blood cells is ________. |
hemoglobin |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Thrombocytes are _______. |
blood platelets |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Leucocytes are _______. |
white blood cells |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Erythrocytes are ______. |
red blood cells |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Plasma consists of primarily _______. |
water |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Whole blood is made up of _______ plasma. |
55% |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The condition that results when blood pressure is consistently higher than normal is _______. |
hypertension |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Normal blood pressure is approximately ______. |
120/80 |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| When the ventricle relaxes it is __________. |
diastolic |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| When the ventricle contracts it is _________. |
systolic |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| What connects the arteries to the veins? |
capillaries |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| ___ are the smallest and most numerous blood vessels in the body. |
capillaries |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Veins carry _________ blood ________ the heart. |
deoxygenated; to |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Arteries carry ________ blood ________ the heart. |
oxygenated; away from |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The largest veins are _____. |
vena cavas |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| ______ carry deoxygenated blood to the heart, and have valves that prevent the backward flow of blood. |
veins |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| ______ carry oxygenated blood away from the heart and are thicker, stronger, adn more elastic. |
arteries |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| Blood vessels in the body include _______. |
arteries, veins, and capillaries |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The ________ drains blood from the lower body. |
inferior vena cava |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The _______ drains blood from the head and neck. |
superior vena cava |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The flow of blood from the heart to all parts of the body except the lungs is _________. |
systemic circulation |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| ______ carries blood to and from the lungs. |
pulmonary circulation |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The ventricles pump blood to the _________. |
lungs and rest of body |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The lower chambers of the heart are _________. |
ventricles |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The upper chambers of the heart are ________. |
atria/atrium |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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| The circulatory system transports _______ to and from the cells of the body. |
oxygen, carbon dioxide, food molecules, hormones and other material |
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scooter_arablvr Tue, 18 Nov 2008 04:43:44 GMT |
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