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A person with blood type A can receive blood of which blood types? Pick the best answer. |
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Which blood antigens are present on the blood from an individual with blood type A? |
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The red bone marrow is the site of ______________________, where new blood cells are formed. |
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A person with blood type B can donate blood to a person with which blood type? Pick the best answer. |
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A low white blood cell count resulting from chemotherapeutics leads to which of the following? |
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Which of the following is associated with the circulatory system, but is not a component of the circular system. |
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Lance Armstrong has been accused of doping with a hormone that increases his hemocrit. Which of the following is not a benefit of increasing the hemocrit |
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Which of the following drugs would you give to a person with an ischemic stroke. |
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The plasma constitutes what percentage of the whole blood volume? |
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_____________________ is defined as the percentage of the total blood volume that is occupied by the erythrocytes. (I am not looking for a number here) |
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A patient comes into the emergency room with a severe hemorrhage. After typing his blood type is AB, you call for blood to transfuse the patient. Which of the following blood types will NOT work for this patient. |
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A low white blood cell count resulting from chemotherapeutics leads to which of the following? |
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During vascular spasm __________ ___________ in the arterial wall contracts, decreasing the size of the arteries around a laceration, and decreasing blood flow to the area. |
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Which of the following drugs would you not give to a person with an aneurysm |
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The bulk of the formed elemnets in blood are composed of what? |
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A person with blood type O can receive blood from persons with which blood types? Pick the best answer. |
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Red blood cells carry oxygen... |
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If you think of blood as a connective tissue, each connective tissue has a fiber type associated with it. What fiber type is associated with blood? |
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The red bone marrow is the site of ______________________, where new blood cells are formed. |
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What are the two main components of whole blood |
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Definition
formed elements and plasma |
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A person with blood type O produces which antibodies or immunoglobulins? |
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Which of the following proteins does not play a role in clot formation? |
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Why are women more likely to be anemic than men? |
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What is the role of fibrin in clott formation? |
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Definition
it forms the mesh network holding the clot together. |
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Which of the following is not a component of the blood plasma. |
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If you think of blood as a connective tissue, each connective tissue has a fiber type associated with it. What fiber type is associated with blood? |
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What is the matrix that the blood cells exist in? |
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Lance Armstrong has been accused of doping with a hormone that increases his hemocrit. Which of the following is not a benefit of increasing the hemocrit. |
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Definition
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The buffy coat is what percentage of the blood volume |
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What is the matrix that the blood cells exist in? |
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Which of the following is a serious danger of EPO doping? |
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Which of the following proteins does not play a role in clot formation? |
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Definition
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Which of the following is associated with the circulatory system, but is not a component of the circular system. |
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What is the matrix that the blood cells exist in? |
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____________ occurs when a valve fails to open completely |
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The volume of blood ejected per minute from the left ventricle to aorta is know as? |
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Sympathetic neurons release what hormone to accelerate the heart rate? |
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The muscles that keep the atrioventricular valves from inverting are called the ___________________ muscles |
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The _____________ ____________ of the heart has the thickest myocardium. |
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_______________ _______________ is the lubricant within th epericardial cavity that allows the heart to slide within the cavity |
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____________ is the study of the heart |
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Which of the following does not effect cardiac output. |
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Which of the following is true of the pericardium? |
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Definition
it surrounds and protects the heart |
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An small, mobile embolus arising in the veins of the left leg would normal lodge and be dissolved where in the body? |
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Which lies closer to the heart, the fibrous pericardium, or the serous pericardium? |
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When the mitral valve fails to close completely, in results in a haert murmur that is a symptom of mitral ___________________. |
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What valve connects the left ventricle to the left atrium? |
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What structure slows the electrical impulse through the conduction system of the heart allowing the ventricles to contract after the artia? |
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Which of the following structures is NOT a part of the conduction system of the heart? |
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Which of the following blood vessels carries oxygenated blood? |
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Which part of the conduction system of the heart fires first? |
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A small blood clot can move from the systemic veins to the systemic arteries, bypassing the lungs by passing through which of the following structures that are the results of impropper development of the adult heart. |
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Definition
a ventricular septal defect |
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Which of the following blood vessels carries oxygenated blood? |
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Another name for the visceral layer of the serous pericardium is ____________ |
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Deoxygenated blood enters the lungs via the left and right pulmonary arteries. |
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Which of the following characteristics is not used to distinguish skeletal from cardiac muscle? |
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What mediacal test is used to determine the electrical changes that accompany the heart beat? |
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Which of the following is the adult remnant of the embryonic connection between the pulmonary trunk and the aorta? |
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The volume of blood ejected per minute from the left ventricle to aorta is know as? |
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The relaxation phase of the cardiac cycle heard while taking the blood pressure is collectively called _____________. |
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The cardiovascular center that controls the heart rate is located... |
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Deoxygenated blood leaves for the lungs via the pulmonary vein. |
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The parasympathetic nervous system slows the heart rate to 75 beat per minute under normal conditions by releasing the what chemical to the pacemake of the heart.(do not abbreviate) |
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What valve connects the right ventricle to the right atrium? |
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The valve connecting the right atrium to the right ventricle is know as __________________. |
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The elastic lamina that allows blood vessels to stretch is located in the tunica_____________. |
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Blood vessels that allow the exchange of nutrients, wastes, and gasses between the blood and tissues are called... |
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Which of the following vessels has the slowest blood flow velocity? |
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If you have a net filtration pressure in a capillary bed of -8mmHg, which direction will fluid flow? |
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Will deep rapid breathing increase or decrease the venous return? |
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____________ are the blood vessels where gas, nutrient, and waste exchange takes place. |
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_____________ arteries are large arteries that stretch when filled with blood, and then recoil, propelling the blood downstream, smoothing blood flow. |
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Which of the following vessels has the slowest blood flow velocity? |
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Definition
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Blood is rerouted to bypass certain capillary beds using these rings of smooth muscle at the arteriole branches |
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Which of the following has the fastest blood flow velocity? |
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The blood vessels with the smallest diameter, but the larges overall area are the... |
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Blood pressure is monitored by _________________________ in the aorta and carotic arteries. |
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__________ arteries are medium sized arteries that have more smooth muscle and adjust their diameter by vasoconstriction and vasodilation. |
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Hypovolemic shock from the extreme loss of blood will not cause |
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The tissue that allows arteries to stretch is the ... |
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Definition
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Blood vessels that allow the exchange of nutrients, wastes, and gasses between the blood and tissues are called... |
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Which of the following capillary types would you find in a very leaky tissue like the bone marrow, where blood cells are entering the circulatory system? |
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Systole is equivalent to... |
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Definition
the contraction phase of the heart beat |
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