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30 Cards in this Set
- Front
- Back
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Which hormone is responsible for ovulation in females and testosterone production ?
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Leuteinizing hormone (LH)
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After fasting for 24 hours which hormone would be secrete to uncreated blood glucose
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Glucagon
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Melatonin is secreted by the
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Pineal gland
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Long term stressful situation can lead to the secretion of
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Cortisol
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Which blood vessel is under the lowest pressure
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Veins
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Which of the following hormones causes smooth muscle contraction ?
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Oxytocin
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During the menstrual cycle, picture maturation is due to an increase in :
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Leuteinizing hormones
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Osteoclasts are stimulated by:
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Parathyroid hormones
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All of the following are necessary for the production of red blood cells except :
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Vitamin D
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Which of the following gramalocytes is involved in phagocytosis of pathogens?
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Neutrophils
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Which blood type is considers the universal donor ?
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Type O
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Which blood type is considered the universal recipient?
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Type AB
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Which of the following vessel transports oxygenated blood from the lung to the heart
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Pulmonary vein
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The greatest cross sectional surface area among blood vessels is located in :
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Capillaries
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The highest percentages of blood volume can be found among :
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Veins
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Blood returns to the right atrium from all of the following vessel except :
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Pulmonary veins
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Following the QRS complex there is
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All of the above
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Which of the following factors have the greatest influences on blood pressure?
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Radius of a blood vessel
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You fall and cut your leg. As you bleed, pressure begin to drop, which of the following would now be secreted to help increase pressure ?
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Histamine
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Which blood vessel has the lowest compliance
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Artery
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Which of the following is the correct order from fastest to slowest of depolarization rate in the cardiac conduction system ?
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SA node> AV node> AV bundle > bundle branches > purkinje fibers
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The bicuspid, or mitral valve is located between the
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Left atrium and left ventricle
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Which component of plasma give rise to a patient's BUN level?
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Wastes
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Adrenocorticotropic hormone is produced by the
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Anterior pituitary
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Which of the following hormone is produced by the posterior pituitary
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None of the above
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Which of the following is incorrect regarding blood type
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Type O blood has neither A or B antibody
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Which blood vessel has the lowest velocity?
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Capillary
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Ventricular depolarization occurs during the ____________ on the EKG
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QRS complex
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Which of the following correctly list the path of blood to the medial forearm
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Brachiiocephalic, subclavian, axillary, brachial, ulnar
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The thickest layer of arterial wall is the
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Tunica media
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