Interatrial septum - Study guides, Class notes & Summaries

When auscultating the newborn heart sounds, determine the _____ (acronym only). This will aid in determining whether the right or left ventricle is dominant. If the right ventricle is dominant the impulse is maximal at the lower left sternal border. If the left ventricle is dominant, the impulse is at the apex. - Answer-PMI (point of maximal impulse) Abnormal, bluish discoloration of the tongue and mucous membranes caused by desaturation of arterial blood indicating cardiac and/or respirato...

The peak velocity of aortic regurgitation indicates the maximum pressure gradient between: the aorta and the LV in systole the aorta and the LV in diastole the LV and the LA in diastole the LV and the LA in diastole - the aorta and the LV in diastole Which type of image resolution improves with proper placement of the focal zone at the area of interest? temporal lateral contrast elevational - Lateral The tissue of the interventricular septum will be best visualized when...

EXSS 175 Exam 3 Questions with Correct Answers The cardiovascular system consists of - Answer-the heart, vessels, blood, and the circulation Peripheral circulation - Answer-blood supply for the extremities Cerebral circulation - Answer-blood supply for the brain Coronary circulation - Answer-blood supply to the heart muscle Main function of the heart - Answer-to move the blood through the vessels by contraction of muscle The heart pumps over ___ million gallons of blood per yea...

• Macrophages - Antigen-presenting cells (APCs) Abdominal lymph nodes - - Occur in posterior abdominopelvic wall - Monitor lymph from the urinary and reproductive systems Albumin (plasma protein 1/3) - -formed by liver -contributes to viscosity and osmolarity -influences blood pressure , flow, and fluid balance Anaphylactic shock - Severe immune reaction to antigen, histamine release, generalized vasodilation, increased capillary permeability Anterior and Posterior Interventricular sul...

GRCC BI 122 Exam #1 Questions With Complete Solutions auricle ear like flap over the atria to increase area right ventricle takes in blood from the right atrium pumps blood to lungs via the pulmonary arteries left ventricle takes in blood from the left atrium pumps blood to the body via the aorta interatrial septum muscular wall that separates the left and right atrium interventricular septum muscular wall that separates the left and right ventricles superior vena cava dumps blood fro...

What are the four chambers of the heart? - Answer right atrium, left atrium right ventricle, left ventricle What is the name of the septum that separates the R/L atria? - Answer interatrial septum What is the name of the septum that separates the R/L ventricles? - Answer interventricular septum Where does the Right Ventricle pump blood to? - Answer lungs Where does the Left Ventricle pump blood to? - Answer throughout the body T/F the atria contract at the same time, fo...

BSC2086 Lab Midterm Verified Solutions right atrium monocytes BIGGEST become macrophages in tissue LYMPHOCYTE big nucleus A type of white blood cell that make antibodies to fight off infections Eosinophil red granules parasitic, allergic reactions neutrophil most common multi nucleated basophils release histamine right auricle Located on the anterior surface of of right atrium and allows it to receive extra blood coronary arteries labeled coronary arteries labeled p...

CCI RCS Registry –URR Graded A+ 2024 The peak velocity of aortic regurgitation indicates the maximum pressure gradient between: the aorta and the LV in systole the aorta and the LV in diastole the LV and the LA in diastole the LV and the LA in diastole ️the aorta and the LV in diastole Which type of image resolution improves with proper placement of the focal zone at the area of interest? temporal lateral contrast elevational ️Lateral The tissue of the interventricu...

How big is the heart - ANSWER-size of a mans fist how many times does the heart beat per minute? per day? - ANSWER-60-80 per minute 100,000 per day Four chambers of the heart - ANSWER-right atrium, right ventricle, left atrium, left ventricle The heart - ANSWER-located in the thoracic cavity between lungs -muscular pump made of cardiac muscle fibers septum - ANSWER-wall that separates the heart into right and left sides pericardium - ANSWER-outer double walled sac in the heart t...

Ardms Echo Exam Study Guide With Verified Solutions. Pericardium - answera fluid filled sac that covers the heart and helps protect it against infection and trauma. fibrous pericardium - answerThe outermost layer of the pericardium serous pericardium - answerThe innermost layer of the pericardium, it is made up of two layers parietal layer - answerfirst layer of the serous pericardium that lines the inside of the fibrous pericardium Visceral layer - answerthe layer that adheres to the o...