Elastic artery Study guides, Class notes & Summaries

Sonosim Lungs Questions and Answers Already Passed Thoracic cavity expansion results in generation of negative intrathoracic pressure, which draws atmospheric air in through the mouth and nose into the lungs. A. True B. False A. True Correct. Inhalation relies upon active expansion of the thoracic cavity. Thoracic cavity expansion is driven via the diaphragm, external intercostal muscles, and several accessory muscles. Diaphragmatic excursion generates a majority of inspiratory forc...

ATI RN Medical-Surgical Proctored Exam 2019 Retake 1. A nurse is caring for a client who is receiving chemotherapy and requests information about acupuncture to relieve some of the side effects. Which of the following findings should the nurse identify as a contraindication to receiving this alternative therapy? Lymphedema 2. A nurse is preparing to administer lactated Ringer's via continuous IV infusion at 200 ml/hr. The IV tubing has a drop factor of 10 drops/mL. How many gtt/min shoul...

___ is considered the most common cause of restenosis following the placement of coronary stenosis; it describes the migration of smooth muscle cells into the artery walls when there is injury to the vessel; there is a restricted blood flow within the art - NIH (neointimal hyperplasia) ______ is metabolized by the liver and is considered to be the most potent benzodiazepine bc it has a slower onset and a longer duration of action than midazolam - lorazepam (ativan) ______ would be best used...

Bio208 Anatomy Blood Vessels and Circulation (Gardner, CSULB)Heart pumps blood by increasing local pressure As blood travels through circulatory system, it encounters: friction Blood Vessel Types • Arteries- Carry Blood Away From Heart • Arterioles- Are Smallest Branches Of Arteries • Capillaries- Are Smallest Blood Vessels (Location Of Exchange Between Blood & Interstitial Fluid) • Venules- Collect Blood From Capillaries • Veins- Return Blood To Heart Blood Vess...

venous system - Answer large veins (capacitance vessels) small veins (capacitance vessels) postcapillary venule arterial system - Answer elastic arteries, muscular arteries, arterioles, capillaries In which specific structure is blood pressure highest? - Answer The aorta Blood ____________ (leaving/entering) the heart is at its highest pressure. - Answer Leaving What are the three layers of a blood vessel from most deep to most superficial? - Answer - Tunica intima - Tunica media - Tuni...

CSFA Study Guide Questions with Verified Solutions Lymph channels run parallel to which structures? A. nerves B. veins C. arteries D. ligaments B. veins Body temperature is regulated by the A. pons B. cerebellum C. midbrain D. hypothalamus D. hypothalamus Which two electrolytes are essential for normal cardiac contractions? A. phospate and chlorid B. magnesium and sodium C. bicarrbonate and sulfate D. potassium and calcium D. potassium and calcium Water const...

Distinguishing characteristics of veins include which of the following? A.All veins carry deoxygenated blood B. All veins carry blood towards the heart C. All veins have thick elastic walls D. Veins have walls consisting only of endothelial cells - correct answer B. All veins carry blood towards the heart The innermost layer of an artery is known as what? A. Endothelium B.Exothelium C. Hyperthelium D. Hypothelium - correct answer A. Endothelium At rest, more blood flows per minute ...

Arteries move oxygenated blood from the heart to where? - To the rest of the body The aorta takes oxygenated blood from what part of the heart? - The left ventricle Capillary beds drain through the? - Venules Non oxygenated blood circulates back to what part of the heart? - The right atrium Veins help to? - Return blood back to the heart Blood is pumped to the lungs through which artery? - The pulmonary artery Pulmonary arteries help do what to the blood? - Oxygenate the blood ...

VABC Section Set Test Questions And Revised Correct Answers Systemic circulation venous - ANSWER : Transports deoxygenated blood from tissue back to right side of heart Thinner wall 10% of diameter Collapsible and distend able Superficial and deep Contains valves to prevent back flow of blood Dark non pulsatilla blood Flow rates relatively slow compared to arterial Systemic circulation venous - ANSWER : Transports deoxygenated blood from tissue back to right side of heart Thinn...

muscular artery - Answer-classify the vessel elastic artery - Answer-classify the vessel elastic artery - Answer-classify the vessel elastic artery - Answer-classify the vessel muscular artery - Answer-classify the vessel muscular artery - Answer-classify the vessel elastic artery - Answer-classify the vessel muscular artery - Answer-classify the vessel muscular artery - Answer-classify the vessel arteriole - Answer-classify the vessel arteriole - Answer-classify the vessel arteriole ...