Draw the heart, indicating the vessels to/from the pulmonary circuit, and vessels to/from the systemic circuit. Label all 4 chambers, location and names of valves, and use arrows to indicate direction that blood is flowing.  Also, indicate if blood is oxygen-rich (O2+) or oxygen-poor (O2-).

Q: write the name of each part of the heart next to the number and mark the blood flow with red arrows…

A: The human heart pumps blood during the frame thru the vessels of the circulatory system, providing…

Q: Illustrate and describe the changes in pressure (aortic and lel ventricular) and volume…

A: A normal heart rate is around 72 beats per minute with each cardiac cycle around 0.8 seconds. Under…

Q: Rank the following in terms of pressure from highest pressure (1) to lowest pressure (5) during…

A: The human heart is myogenic. It is a type of heart in which the impulse is generated in or by…

Q: Define atrium

A: There are four chambers in the heart: two atriums and two ventricles. The body transfers low oxygen…

Q: List the three layers of the heart wall and their histological difference.

A: Introduction: The heart wall is composed of three layers namely the outer epicardium, middle…

Q: In the following graph, curve (line) N represents a vascular function curve (venous return curve) in…

A: Introduction :- Venous return is the flow of blood from the periphery back to the right atrium, and…

Q: Rank the following in terms of pressure from highest pressure (1) to lowest pressure (5) during…

A: The force which is exerted by the heart during the rest position is called diastolic pressure. The…

Q: According to Stephen Hales, if systolic blood pressure in the brachial artery (SBP) = 90 mm Hg, and…

A: The Mean Arterial Pressure (MAP) is a term used in medicine to describe an average blood pressure in…

Q: d g m n Р V W X y

A: Circulatory system is a type of body system which is involved in circulation of body fluids like…

Q: Describe the three major layers of the heart wall and how they relate to the pericardium; identify…

A: Human heart  is situated in the space of thoracic cavity called mediastinum present between two…

Q: F., a jogger, runs and breathes heavily after his run. The process requires a eavy and fast exchange…

A: The heart consists of four chambers. The right side of the heart deals with deoxygenated blood and…

Q: Label: aorta,apex, chordae tendineae, cusp, interventricular septum, L. atrium, L. ventricle,…

A: The heart is a muscular organ that pumps blood through the circulatory system. The oxygenated blood…

Q: Define bicuspid valve

A: Heart valve is a thin membrane that helps to regulate the flow of blood in one direction. There are…

Q: Name, in order, the vessels of pulmonary circulation,beginning with the right ventricle.

A: The heart and the arteries and veins that convey blood throughout the body, consists of circulatory…

Q: Stenosis of the pulmonary semilunar valve is likely to result in: Systolic murmur at the right upper…

A: The narrowing/thickening of pulmonary valves (control blood flow from right ventricle to pulmonary…

Q: Which chamber of the heart sends blood to the lungs? :_______________ Which valve prevents backflow…

A: The circulatory system, is a system of organs that includes the heart, blood vessels and blood which…

Q: Name the three vessels that deliver oxygen-poor blood to the right atrium.

A: The circulatory system of the human body is responsible for transport of blood throughout the body.…

Q: ch below with axygen level and function for each heart section. Function: Only identify where the…

A: The heart is the most vital organ of the human body. It receives deoxygenated blood from all parts…

Q: Match the description with the proper organ/structure/function. Arteries [ Choose ] [Choose ] Beats…

A: Arteries ------>carry oxygenated blood throughout the body. Venous system------>series of…

Q: Explain in details contraction of the heart on the organ level, meaning the whole  heart including…

A: The conducting system of heart contains cardiac muscles and conducting fibers. These conducting…

Q: Plot the tension in the left ventricle, assuming that only the diameter changes during the cardiac…

A: The blood flows through the systemic and pulmonary circulation following a specific pathway known as…

Q: What are the sounds of Korotkoff ?  Why are they only heard between the patient's systolic and…

A: Introduction  Blood pressure (BP) is the force exerted by moving blood against blood vessel walls.…

Q: take your pulse (or someone else’s pulse) either on your neck (carotid pulse) or wrist (radial…

A: The amount of blood that is pumped out by heart and circulated in the body to supply oxygen to the…

Q: Describe in detail the flow of blood through the chambers of the heart.  Name all blood vessels and…

A: As we know the heart is a muscular organ made up of cardiac tissue that pumps blood throughout the…

Q: Identify the parts of the conducting system of theheart. Explain how the conducting system…

A: The circulatory system also called the cardiovascular system  is the organ system that allows blood…

Q: Put the labels to the location of the structure being described.

A: The correctly labelled diagram is shown in step 2.

Q: Locate the following major arteries on the model: external carotid, common carotid, vertebral,…

A: Blood vessels are one of the three key components (The other 2 being the heart and the blood) are…

Q: Which of the following terms best describes end diastolic volume? Answers A - D A The volume of…

A: The circulatory system of the human body consists of the heart the blood and the blood vessels that…

Q: 2)Which structure is labelled "M"? Aorta Cardiac muscle Inferior vena cava Left atrium Left…

A: The Human heart is a muscular organ located behind the breastbone and situated slightly to the left.…

Q: Define pulmonary vein

A: The blood vessels which carry blood to the heart are called as veins. The function of the pulmonary…

Q: HEART HALF) Name the following parts on the heart model 291 298 264D 263= 264 290 263 298= 295= 294=…

A: The human heart is the most crucial part of the human body. It pumps blood from the heart to the…

Q: Which of the following statements are true of the mitral valve? (Please note that you may pick more…

A: Mitral valve connects left atrium and left ventricle.During diastole this valve opens and the blood…

Q: CIRCULATORY AND NERVOUS SYSTEMS OF THE CAT Provide a description and/or function of the following:…

A: Cat is a mammal it contains the Central pumping  organ in the form of heart which is connected to…

Q: Discuss the heart as to its:location, walls of the heart and, different chambers – mention the…

A: Heart is a pinkish, roughly conical, highly muscular and pulsutile hollow organ. It is approximately…

Q: A 56-year-old man is admitted to the coronary care unit (CCU) for an acute inferior wall myocardial…

A: The objective of the question is to understand the oxygen-carrying capacity of whole blood, which is…

Q: Put the flow of blood through the heart in the right order starting with vena cava. Vena cava…

A: The circulatory system is responsible for transportation of circulatory fluid (blood) to the entire…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.