An erythrocyte travels through the heart and lungs.  Starting in the inferior vena cava, list in order, all chambers, valves and vessels through which the erythrocyte will pass on this incredible journey to the ascending aorta.

Q: Dr. J was performing a cardiac bypass on her 53-year-old male patient whose anterior…

A: Cardiac bypass: A cardiac bypass also known as coronary artery bypass surgery or coronary artery…

Q: Fill in the blank:  The _______________________ of an artery wall contains many smooth muscle cells.

A: The peripheral circulatory system performs distribution of the blood flow, transport, storage of…

Q: Where is blood pressure lowest? In the veins. In the arteries

A: Hi! Thanks for your question. But as you have posted multiple questions, I am answering the first…

Q: a hypothetical disorder where a patient did not have an arterioventricular- bundle. As a result, the…

A: AV bundle also known as bundle of His. This is the only site where action potential can move from…

Q: tarting in the left ventricle, list in order all the vessels that an erythrocyte will pass to reach…

A: The thigh, also known as the femoral area, is the most superior portion of the mobile lower limbs.…

Q: In the figure below on the left, label the P, QRS and T waves. Describe what is happening in the…

A: The question consist of two parts but according to the rules of Bartleby.com only the first question…

Q: Marfan’s syndrome is an inherited genetic disorder that results in malformedelastic fibers that are…

A: Marfan syndrome is a genetically inherited disorder that is an autosomal dominant disease. Autosomal…

Q: The right coronary artery typically:

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

Q: about abdominal aorta and and it is branches: *         the inferior mesenteric artery arises below…

A: The abdominal aorta operates from the diaphragm and stops just above the pelvis, where it allocates…

Q: The internal thoracic artery is frequently used as a coronarybypass vessel (a replacement artery for…

A: The blood vessel is a tube by which the blood circulates in the body. The internal thoracic artery…

Q: Non-ST segment elevation myocardial infarction (NSTEMI) typically affects the: A pericardium B…

A: Myocardial infarction or heart attack is a heart condition or event where their is a sudden blockage…

Q: The first branch of the aorta is the:   Question 20 options:   Brachiocephalic trunk   Pulmonary…

A: Aorta - Largest artery of the body. It begins at the top of Left ventricle of the Heart. The heart…

Q: Damage to what valve would allo flow into the right atrium from a O bicuspid valve O tricupsid valve…

A: The arteries, arterioles, veins, venules and capillaries are the blood vessels forming the…

Q: NOTES and the left side serving the systemic circuit. In Figure 16-15, complete the schematic…

A: Most vertebrates have two types of circulation namely pulmonary circulation and systemic circulation…

Q: Electrical signals pass quickly from one cardiomyocyte to another throughthe ___________ of the…

A: The cells of the cardiac muscle called the cardiomyocytes are joined end to end via specific…

Q: you are a red blood cell in the third toe, place the following blood vessels in order you would pass…

A: The venous system of the body carries deoxygenated blood from all over the body to the right atrium…

Q: Muscular arteries control the blood flow to different body areas. True or False

A: We can say that Through the circulatory system, the blood carries nutrients, oxygen, and water to…

Q: Place in correct order the blood vessel type a blood cell passes through as it travels from the left…

A: The circulatory system is made of the following systems that work together; the cardiovascular,…

Q: The greater the pulse pressure, the lower the pressure gradient driving blood from the aorta through…

A: Pulse pressure is a measure of the difference between diastolic pressure and systolic pressure. As…

Q: An ECG wave is the electrical signal caused by an action potential in a cardiomyocyte.

A: An ECG is utilized for measuring the rate and rhythm of heartbeats, the size, and position of the…

Q: The ECG records the electrical stimulation of cardiac muscle by the conduction system and not the…

A: We can say that Electrocardiogram (ECG) is used to measure the changes in the electrocardiograph.…

Q: Systole of the left ventricle is directly caused by: (Select all correct answers, there may be one…

A: The heart is made up of cardiac muscles or myocardium containing cardiomyocytes. The human heart is…

Q: While Mr. Brown is receiving his IV lidocaine, his heart rate decreases to 52 beats per minute with…

A: All surgeries are done after administering a local anesthetic drug or a general anesthetic drug.…

Q: Fill in the table below by indicating the organ, region or vessel that the named vessel receives…

A: The human heart pumps blood that runs through a network of blood vessels supplying the body and…

Q: Select the best answer or answers from the choices given: In the heart, which of the following…

A: The cardiovascular system is an organ system which distributes blood to all the parts of the body…

Q: Fill in the blank:  The smallest blood vessels are called _______________________.

A: The blood vessels form a closed system of tubes that carry blood to and from the heart, lungs, and…

Q: The major change in blood flow would be an increase in certain abdominal organs. Explain with an…

A: The abdominal body cavity is the body region that lies below the thoracic cavity from which it is…

Q: blood must pass through this valve before moving from the left ventricle into the systemic…

A: The human circulatory system comprises networks including blood, blood vessels. The circulatory…

Q: Describe the Blood flow into the heart starting by the superior and inferior Vena Cava to the…

A: Blood flow refers to the movement of blood through the vessels from arteries to the capillaries and…

Q: Drag the steps below and place them in the order of blood flow through the heart. First: Second:…

A: Circulation system  It is a network consisting of blood, blood vessels, and the heart. This network…

Q: Select the best answer or answers from the choices given: Tracing the blood from the heart to the…

A: Blood vessels are networks of muscular tubes which supply oxygenated blood to the whole body and…

Q: Blood in the heart chambers is separated from the myocardium by a thin membrane called the _____.

A: The correct answer is Endocardium .

Q: You are a red blood cell in the thrid toe, place the following blood vessels in the order you would…

A: The venous system of the body carries deoxygenated blood from all over the body to the right atrium…

Q: In the heart   ___________ ( oxygenated/deoxygenated) blood returns from the body and fills  the…

A: The heart is a muscular organ which pumps blood through the blood vessels of the circulatory system.…

Q: Path of Blood in Heart Ventricles pump blood to body or lungs Atria fill with blood from body or…

A: The blood vascular system or the circulatory system is the transport system of the body. The…

Q: The right and left coronary arteries arise from where? Thoracic aorta, base of the aorta, superior…

A: CORONARY ARTERY - the coronary arteries are the arterial blood vessels of coronary circulation ,…

Q: Compare and contrast the action potential of a myocardial conductive cell and the action potential…

A: The cardiac muscle comprises two types of cells: myocardial contractile cells and myocardial…

Q: Arterial blood pressure peaks when the ventricles contract. This maximum pressure achieved is called…

A: Systolic pressure can be defined as the pressure at which blood flows in the arteries when the heart…

Q: mr. Holmes, a 72-year-old Caucasian male, suffered a heart attack which resulted in damage to a…

A: The cardiovascular system is a vital division of the body's circulatory system that concerns the…

Q: in the space below list the flow of blood through the coronary circulation using the terms: cardiac…

A: The coronary system of circulation delivers blood to the heart muscles. This circulation is…

Q: During which phase of the cardiac cycle is the ST segment present on an EKG? Group of answer choices…

A: This question is about how the heart works and how it appears up on a heart monitoring test called…

Q: this

A: The ECG given above is an ECG of condition known as Ventricular Tachycardia. Ventricular tachycardia…