Fill in the Blank: Match the number to the part of the heart in the flow of circulation. Superior Vena Cava/[1] --> Right Atrium --> [2] --> Pulmonary Artery --> Lungs --> [3]--> [4] --> Left Ventricle--> [5] --> Body 1 2 3 4 5 · Ç m [Choose ] [Choose ] [Choose ] [Choose] [Choose ] A W → 00 P 美国
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- Once you have studied the wiggers diagram Create your own outline of the steps with a brief explanation of each step. Why each step occurs when it does; example p-wave occurs before atrial contraction becasue it is the indication that electrical current traveled through the atria to cause atrial depolorization. You should cover all major steps from start to end of a single cardiac cycle. number of steps you include are up to you depending on how you are looking at it, but make sure all major steps are coveredHypertension increases afterload for the heart which in turn a-decreases Stroke Volume b-increases Stroke Volume c-increases Cardiac Output d-increases Venous ReturnCreate a flow diagram for this cardiovascular system that has these elements in correct order • Vena cava, heart, aorta, left ventricle, right ventricle, right atrium, left atrium, lungs JUN 21 tv speaker notes Q E 4 R E % 5 T MacBook Pro CO 6 Y & 7 U * CO 8 8 ( 9 O 0 I P I
- can you help with the question number 3 uploaded in the picture. This is not and will not be gradedcan you help with the question number 2 uploaded in the picture. This is not and will not be gradedHello, May I get help with This question? Scenario: Diane C has begun to develop a disorder that is destroying the gap junctions between the contractile myocardial cells in her right ventricle. The most direct consequence of this disorder will be that she has... (See image)
- Choose all the statements that are correct. When the heart beats, first the right side of the heart contracts, and then the left side of the heart contracts. That is one heartbeat. The sympathetic nervous system speeds up the heart rate and the parasympathetic system slows down heart rate. M Bradycardia is when the heart beats faster than normal. The SA node is the pacemaker of the heart. Coronary arteries deliver blood to the muscle of the heart. A heart attack is a myocardial infarction. The ECG (EKG) has a QRS wave that represents ventricular depolarization (the message to tell the ventricle to contract. The heart needs nerve stimulation in order to contract.v. Test your knowledge of the flow of blood through the heart by placing the following cardiac events in the proper order. The first step has been provided to get you started. Arrange the subsequent events by inserting the numbers 2 through 18 in the spaces provided. 1. Deoxygenated blood flows through the superior and inferior vena cava and into the right atrium. _A. Blood fills the left atrium. _B. The right atrium contracts. _C. The pulmonary valve closes. D. Blood leaves the lungs via the pulmonary veins. E. The left atrium contracts. _F. The pulmonary valve opens. _G. Blood flows into the aorta for distribution throughout the body. _H. The mitral valve closes. 1. The left ventricle contracts. J. The aortic valve opens. _K. The right ventricle contracts. _L. The tricuspid valve opens. M. Rlood is pumped into the right and left pulmonary arteries and into the lungs. _N. Blood fills the left ventricle. _0. The mitral valve opens. _P. Blood flows into the right ventricle. _Q. The…Match the area where blood will flow within the heart during systole (1 point) If blood is in the right atria during diastole, during systole it will move to: If blood is in the right ventricle during diastole, during systole it will move to: If blood is in the left atria during diastole, during systole it will move to: If blood is in the left ventricle during diastole, during systole it will move to: Choose... Choose... The Systemic circulation (body) The Right Ventricle The Pulmonary Circuit The Left Ventricle Choose... ÷ +
- We are the atrioventricular valves ______ and _______ (select them in alphabetical order) We are the semilunar valves _______ and _______ (select them in alphabetical order) We are the receiving chambers of the heart ______ and ______ (select them in alphabetical order) Word Options for Blanks: (some may not be used, some may be used more than once) aorta aortic valve bicuspid valve coronary sinus inferior vena cava left atrium left ventricle pulmonary arteries pulmonary trunk pulmonary valve pulmonary veins right atrium right ventricle superior vena cava tricuspid valveAs we auscultate the heart it is imperative, we understand what part of the heart we are listening to. Cellular senescence is observed when there is obstruction of the coronary circulation to the muscle tissue of the heart. If the left anterior descending artery (a.k.a. “Widow maker”) is occluded, predict an alternative route of blood flow to the myocardium. Start from the left coronary artery.1. In the flow chart provided below, label the structures that lie along the path of blood flow in the heart OR make a similar diagram of your own showing the path of blood in a linear fashion. The top row of boxes (blue) refer to the right side of the heart (unoxygenated blood) and the bottom row of boxes (red) refer to structures in the left side of the heart (oxygenated blood.) (b) 2. Label all the structures indicated by the lines in the diagram below.