When does systole occur - Study guides, Class notes & Summaries

What color is a nitrogen cylinder? - Answer- Black what color is a nitrogen oxide cylinder? - Answer- Blue What has the shortest wavelength? - Answer- X-rays Wireless telemetry frequencies are set by? - Answer- FCC A circuit from the breaker to the outlet is called? - Answer- Branch Circuit When does Systole occur? - Answer- When the ventricles depolarize The T wave represents what? - Answer- The repolarization of the ventricles A GFCI measures between what and what and trip...

the way the body works to maintain homeostasis - What is physiology? the way the body works by getting out of homeostasis - What is pathophysiology? Lungs, kidneys, bowels - What are the three major eliminators? Ureters - Which tubes propel urine from the kidneys to the bladder? Urethra - Which tube takes the urine from the bladder to the outside world? a muscular sac that acts as a reservoir for urine until a sufficient amount collects to be voided - What is the bladder? 600ml...

cardiovascular - Answer refers to heart and its vessels peripheral vascular - Answer refers to vessels outside of the heart- especially when used to describe disease processes circulatory system - Answer describes the cardiovascular and peripheral vascular system together central - Answer refers to heart, lungs, brain, kidneys- the most crucial organs peripheral - Answer general terms usually refers to anything outside of the main organs- peripheral vessels- legs and a...

Fundamentals CMS Midterm Terms in this set (200) A nurse is assessing the heart sounds of a client who has developed chest pain that becomes worse with inspiration. The nurse auscultates a high- pitched scratching sound during both systole and diastole with the diaphragm of the stethoscope positioned at the left sternal border. Which of the following heart sounds should the nurse document? A. Audible Click B. Murmur C. Third heart sound D. Pericardial friction rub A nurse is obtaining ...

What are the causes of Palpitations? correct answers Arrhythmia (about 160/minute) Regurgitant valves (especially aorta) Catecholamines (increased sympathetic response, B1 stimulation) Stress (increased sympathetic response) Hyperthyroidism (revs you up like catecholamines) What causes head bobbing? correct answers Regurgitant valves, loss of blood pressure during diastole -> increased blood pressure in systole leads to head bobbing (basically losing consciousness and regaining it, th...

Systole correct answer: Ventricles contract, ejecting blood from the heart Diastole correct answer: Ventricles relax, blood fills the heart Preload correct answer: Volume of blood in the right atrium at the end of diastole Afterload correct answer: Amount of pressure in the arteries and arterioles Stroke volume correct answer: How much blood is ejected with each heart beat Cardiac output correct answer: How much blood is ejected from the left ventricle each minute Base of...

m   1. Which of the following is the mRNA start codon in most cases? A. UAA B. AGU C. AUG D. UGA 2. Which of the types of RNA is the smallest? A. mRNA B. tRNA C. rRNA D. 3. Which of the following is not considered a pyrimidine? A. C B. T C. U D. G 4. Which of the following is paired correctly? A. A-G B. C-G C. A-U D. G-T 5. Which of the following characterizes a Western blot? A. Antibody/protein hybridization B. DNA/RNA combination C. RNA ...

Echo Board Hints Exam With 100% Correct Answers 2024 which valve separates the areas of greatest pressure diffrences ? lowest ? - answermitral valve tricuspid valve where does the LAD lie? - answerin the anterior interventricular groove or suculus which aortic valve leaflet is superior in the PLAX view? - answerright coronary cusp From the left parasternal window which of the following are you most likely to get accurate velocity measurements? a) LVOT b) MS c) pulmonary artery d) MR ...

Medical Assistant Certification Exam (2024) || With Complete Questions & Solutions (100% Accurate) Medical Assistant Certification Exam (2024) || With Complete Questions & Solutions (100% Accurate) Define blood pressure - ANSWER - measurement of the amt of force exerted by the blood on the peripheral arterial walls and is expressed in mmHg BP consists of what 2 components? - ANSWER - highest (systole) and lowest (diastole) amt of pressure exerted during cardiac cycle Name some common e...

Advanced Pathophysiology Summer 2024 UTA 5315 TEST 3 Questions and Answers (100% Correct) Oxygenated blood comes back into heart into the left atrium and down through the mitral valve to the left ventricle - Complex: Stenosis leads to volume/pressure in left atrium, which results in atrial hypertrophy/dilation, which increases pressure/volume in the pulmonary circulation & causes PULMONARY EDEMA - Simplified: Skinny mitral valve doesn't let blood pass through easily, so blood backs up in...