20172018 Cardiovascular Module Quiz Phase 1 Cardiovascular Revision

2017/2018

Cardiovascular Module Quiz Phase 1 Cardiovascular Revision Session Jess Eardley and Abi Ravindiran 28/11/2017 The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 1 The Myocardium is supplied by: a. The LAD and circumflex arteries mainly during systole b. The LAD and circumflex during mainly during diastole c. The left and right main coronary arteries mainly during systole d. The left and right main coronary arteries mainly during diastole The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 1 The Myocardium is supplied by: a. The LAD and circumflex arteries mainly during systole b. The LAD and circumflex during mainly during diastole c. The left and right main coronary arteries mainly during systole d. The left and right main coronary arteries mainly during diastole The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 2 How do you calculate Cardiac Output? The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 2 How do you calculate Cardiac Output? Heart rate x Stroke volume= cardiac output The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 3 What is the main blood supply to the SA and AV nodes? a. Both are supplied by the right coronary artery in most of the population. b. Both are supplied by the left coronary artery in most of the population. c. The right coronary artery supplies the SA node whilst the left coronary artery supplies the AV Node. d. The left coronary artery supplies the SA node whilst the left coronary artery supplies the AV Node. The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 3 What is the main blood supply to the SA and AV nodes? a. Both are supplied by the right coronary artery in most of the population. b. Both are supplied by the left coronary artery in most of the population. c. The right coronary artery supplies the SA node whilst the left coronary artery supplies the AV Node. d. The left coronary artery supplies the SA node whilst the left coronary artery supplies the AV Node. The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology Q 4 (a) What embryological remnant connects the aorta to the pulmonary artery? (b)What was this structure called in foetal life? The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology Q 4 (a) What embryological remnant connects the aorta to the pulmonary artery? Ligamentum Arteriosum (b)What was this structure called in foetal life? Ductus Arteriosus The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 5 The reflections of serous pericardium occur in two locations, one anteriorly and the other more posteriorly. Which one of the following is true? a. The Transverse Sinus is the zone of reflection surrounding the veins. b. The Oblique Sinus is the zone of reflection surrounding the veins. c. The Transverse Sinus separates the veins entering the heart. d. The Oblique Sinus separates the major arteries of the heart. The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 5 The reflections of serous pericardium occur in two locations, one anteriorly and the other more posteriorly. Which one of the following is true? a. b. c. d. The Transverse Sinus is the zone of reflection surrounding the veins. The Oblique Sinus is the zone of reflection surrounding the veins. The Transverse Sinus separates the veins entering the heart. The Oblique Sinus separates the major arteries of the heart. The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 6 ECG P wave? The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 6 ECG QRS wave? The Peer Teaching Society is not liable for false or misleading information…

CVS Anatomy Q 6 ECG T wave? The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 7 What are the major events of the cardiac cycle? a. Ventricular Systole and Diastole b. Ventricular Diastole, Isovolumetric Ventricular Ejection and Systole c. Ventricular Diastole, Filling and Ventricular Systole d. Isovolumetric Ventricular Relaxation, Ventricular Filling, Isovolumetric Ventricular Contraction, Ventricular Ejection The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 7 What are the major events of the cardiac cycle? a. Ventricular Systole and Diastole b. Ventricular Diastole, Isovolumetric Ventricular Ejection and Systole c. Ventricular Diastole, Filling and Ventricular Systole d. Isovolumetric Ventricular Relaxation, Ventricular Filling, Isovolumetric Ventricular Contraction, Ventricular Ejection The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Diastole Isovolumetric RELAXATION - Ventricles Relaxed - Aortic/Pulmonary Valves closed - AV Valves closed ** No Change in Ventricular Volume** Ventricular FILLING - AV Valves open - Ventricular Filling occurs - Atrial contraction occurs once 80% blood filling has occurred ** Increase in Ventricular Volume** The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Systole - Ventricles Contract - All Valves closed - Therefore, no ejection of blood Ventricular EJECTION - Pressure in ventricles > Aortic Pressure - Resulting in Aortic Valve opening - Ejection of blood. ** No Change in Ventricular Volume** ** Decrease in Ventricular Volume** Isovolumetric CONTRACTION The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 8 If a person has a voltage-gated K+ channel defect delaying and reducing repolarisation, how would this defect be detected on their ECG recordings? The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 8 A reduction in current through voltage-gated K+ channels delays the repolarisation of ventricular muscle cell action potentials. Thus, the T wave is delayed relative to the QRS complex. The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 9 Which of the following about heart sounds is true? a. M 1 refers to the closure of the aortic valves, A 2 refers to the closure of the AV valves. b. M 1 and A 2 refer to the opening of the heart valves. c. M 1 and A 2 refer to the closure of the heart valves d. M 1 refers to the closure of the atrioventricular valves, A 2 refers to the closure of the Aortic and Pulmonary valves The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 9 Which of the following about heart sounds is true? a. M 1 refers to the closure of the aortic valves, A 2 refers to the closure of the AV valves. b. M 1 and A 2 refer to the opening of the heart valves. c. M 1 and A 2 refer to the closure of the heart valves d. M 1 refers to the closure of the atrioventricular valves, A 2 refers to the closure of the Aortic and Pulmonary valves. M 1 – ‘Lub’ A 2 – ‘Dub’ - Closure of the Mitral Valve - Marks the beginning of SYSTOLE - Closure of the Aortic Valve - Marks the beginning of DIASTOLE The Peer Teaching Society is not liable for false or misleading information…

CVS Haematology Q 10 Which cell releases dense granules and is derived from megakaryocytes? The Peer Teaching Society is not liable for false or misleading information…

CVS Haematology Q 11 Which cell is the most numerous leukocyte in the blood? The Peer Teaching Society is not liable for false or misleading information…

CVS Haematology Q 12 What is the lifespan of Cell E? The Peer Teaching Society is not liable for false or misleading information…

CVS Haematology Q 13 What is cell type F? The Peer Teaching Society is not liable for false or misleading information…

CVS Haematology Q 10 – Q 13 Answers The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 14 Which of the following represents Diastole? a. Isovolumetric Contraction and Ventricular Filling b. Isovolumetric Relaxation and Ventricular Ejection c. M 1 to A 2 interval d. A 2 to M 1 interval The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 14 Which of the following represents Diastole? a. Isovolumetric Contraction and Ventricular Filling b. Isovolumetric Relaxation and Ventricular Ejection c. M 1 to A 2 interval d. A 2 to M 1 interval The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology – Foetal Circulation Q 15 Which blood group is the universal donor? The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology – Foetal Circulation Q 15 Which blood group is the universal donor? Blood Group O Negative The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology – Foetal Circulation Q 16 Which blood is the universal recipient? The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology – Foetal Circulation Q 16 Which blood is the universal recipient? Blood Group AB Positive The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology – Foetal Circulation Q 17 Which of the following about blood flow in the foetus is true? a. Umbilical Vein -> Ductus Venosus -> Liver -> IVC -> Right Atrium -> Foramen Ovale -> Left Atrium -> Left Ventricle -> Aorta -> Umbilical Artery -> Placenta b. Umbilical Artery -> Ductus Venosus -> Liver -> IVC -> Right Atrium -> Foramen Ovale -> Left Atrium -> Left Ventricle -> Aorta -> Umbilical Vein -> Placenta The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology – Foetal Circulation Q 17 Which of the following about blood flow in the foetus is true? a. Umbilical Vein -> Ductus Venosus -> Liver -> IVC -> Right Atrium -> Foramen Ovale -> Left Atrium -> Left Ventricle -> Aorta -> Umbilical Artery -> Placenta a. Umbilical Artery -> Ductus Venosus -> Liver -> IVC -> Right Atrium -> Foramen Ovale -> Left Atrium -> Left Ventricle -> Aorta -> Umbilical Vein -> Placenta The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology Q 18 Which of the following aortic arches develops to form the Common Carotid Artery (including Left and Right, Internal and External Carotid Arteries)? a. b. c. d. e. 1 st and 2 nd Aortic Arch 3 rd Aortic Arch 4 th Aortic Arch 5 th Segmental Arch 6 th Segmental Arch The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology Q 18 Which of the following aortic arches develops to form the Common Carotid Artery (including Left and Right, Internal and External Carotid Arteries)? a. b. c. d. e. 1 st and 2 nd Aortic Arch 3 rd Aortic Arch 4 th Aortic Arch 5 th Segmental Arch 6 th Segmental Arch The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology of the heart 1. Formation of the Primitive Heart Tube 2. Cardiac Looping 3. Cardiac Septation http: //www. indiana. edu/~anat 550/cvanim/ Khan’s Academy Embryology of the Aortic Arch Vessels Foetal Circulation The Peer Teaching Society is not liable for false or misleading information…

CVS Embryology The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 19 Define the Cardiac Axis. a. Defined as the average direction of the depolarisation wave spreading through the atria. b. Defined as the average direction of the depolarisation wave spreading through the ventricles. c. Defined as the average direction of the depolarisation wave spreading through the atria and ventricles. The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology Q 19 Define the Cardiac Axis. a. Defined as the average direction of the depolarisation wave spreading through the atria. b. Defined as the average direction of the depolarisation wave spreading through the ventricles. c. Defined as the average direction of the depolarisation wave spreading through the atria and ventricles. The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology – Cardiac Axis Normal Cardiac Axis Between -30 ◦ and 90◦ The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology – Surface Anatomy Q 20 Where would you listen for the Mitral Valve? a. b. c. d. Left 4 th Intercostal space, Mid-clavicular line Medial end of Left 4 th Intercostal space Left 5 th Intercostal space, Mid-clavicular line Medial end of Left 5 th Intercostal space The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology – Surface Anatomy Q 20 Where would you listen for the Mitral Valve? a. b. c. d. Left 4 th Intercostal space, Mid-clavicular line Medial end of Left 4 th Intercostal space Left 5 th Intercostal space, Mid-clavicular line Medial end of Left 5 th Intercostal space The Peer Teaching Society is not liable for false or misleading information…

CVS Physiology – Surface Anatomy Q 20 Where would you listen for the Mitral Valve? a. b. c. d. Left 4 th Intercostal space, Mid-clavicular line Medial end of Left 4 th Intercostal space Left 5 th Intercostal space, Mid-clavicular line Medial end of Left 5 th Intercostal space The Peer Teaching Society is not liable for false or misleading information…

Any Questions? Jess Eardley jelwood 1@Sheffield. ac. uk Abi Ravindiran aravindiran 1@Sheffield. ac. uk The Peer Teaching Society is not liable for false or misleading information…

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