III. Blood Flow Through the Heart Superior and inferior vena cava Coronary sinus Cardiac veins Body tissues (systemic circulation) Heart tissue (coronary circulation) Lung tissue (pulmonary circulation) Coronary arteries

Q: called the ______ and at least one thicker-muscled chamber that squeezes blood out of the heart:…

A: Circulatory system Heart is made up of chambers which function to pump blood and act as temporary…

Q: Pathways of Blood Flow: Name each major vessel and organ along the way start: coronary sinus ->>…

A: Introduction: The cardiovascular or circulatory system is the body's transport system. This system…

Q: The endocardium of the heart is composed of THREE layers. Describe their structure and also explain…

A: The main organ of the circulatory system is the heart. It has four-chamber that is responsible for…

Q: Which chamber of the heart receives oxygen-rich blood directly from the pulmonary veins?

A: The heart is an organ found in animals that is responsible to pumps blood through blood vessels of…

Q: 8.Which heart chamber has the thickest myocardium? Read and analyze the question and choices…

A: A multi-chamberd muscular organ that pumps blood throughout the body in a rhythmic process is known…

Q: ce the flow of blood through ht ventricle and return back tracing, When going to the b -s and the 3…

A: The heart is an involuntary muscular organ located in the center of the chest - slightly to the left…

Q: 9. Use a Venn diagram to compare and contrast the blood vessels of the body. Include the arteries,…

A: Arteries help in transport of oxygenated blood through out the body from the heart. Veins help in…

Q: The closure of a precapillary sphincter prevents blood flow to tissues from: elastic arteries. O…

A: Introduction :- The blood vessels that transport oxygen-rich blood from the heart to the body's…

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

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

Q: 2. Based upon your inspection of the drawings (# 1), what is the difference in the pattern of…

A: Dear student, as you have not mentioned the question number to be answered, we are entitled to…

Q: 3. Identify the blood vessels & structures from the human cardiovascular system & complete the table…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: 36. Which heart chambers are used as route between heart and the entire body? Group of answer…

A: Sol: There are four chambers in the heart of the humans which are 1. Right atrium, 2. Left atrium,…

Q: 10. What are the different heart sounds and what do they each represent? Describe what the EDV, ESV,…

A: Heart sounds are generated by the flow of blood in and out of the heart chambers. These sounds are…

Q: #6

A: Heart is a derived from mesodermal layer of embryo , present in the thoracic cavity and tilted…

Q: In which of the following would the rate of blood flow be the  lower?     a vessel 1 millimeter in…

A: Blood stream rate is characterized as the volume of blood coursing through the vessel lumen in a…

Q: 2. Cardiac impulse is originated from which part of the heart?

A: The heart is a conical muscular organ situated in the middle mediastinum that pumps blood into the…

Q: Blood flow velocity is slowest in which vessels: - aorta - large arteries - large veins -…

A: Blood flow velocity is defined as the rate at which the blood flows through the blood vessels. This…

Q: Describe the functions of each of the types of blood vessels. Function Blood Vessel Arteries…

A: Blood vessels are tubular structures through which the blood circulates throughout the human body.…

Q: Name the unpaired blood vessels that branch from the anterior aspect of the abdominal aorta 8. Name…

A: The blood from the heart is carried to the rest of the body via the main artery called the aorta.

Q: pulmonary venule; deoxygenated blood pulmonary arteriole; oxygenated blood O pulmonary arteriole;…

A: Double circulation occurs in the human body. Systemic circulation between the heart and body…

Q: Which of the following is not an effect of contraction of the heart?     increase volume in aorta…

A: The cardiac cycle is the time period starting from the atrial contraction and ending with the…

Q: II. The heart is made of which of the following tissues? epithelial tissue and connective tissues…

A: The heart wall is comprised of three layers, the epicardium (outer), myocardium (middle), and…

Q: DOOD between the left atrium and left ventricle between the right atrium and right ventricle between…

A: At various places in the heart, valves are present to prevent the backflow of the blood. When the…

Q: 1. Discuss the major sources of blood supply to the heart and their clinical applications.

A: Approach to Solving the Question:To provide a comprehensive answer to this question, I will take the…

Q: Which heart sound is deeper pitched and more prolonged? Lub or Dup. Closure of what valves (and the…

A: Q1. Heart Sounds: The noises made by the beating heart and the blood flowing through it are known as…

Q: 5. W hich structure is present in the right ventricle of the sheep's heart, but not in the left…

A: The question asks the structure located in the right ventricle but not in the left ventricle of the…

Q: 7. High pressure in the systemic and pulmonary circuits often results in ventricular hypertrophy, in…

A: The enlargement of tissue of the body refers to hypertrophy. This is the condition in which the size…

Q: 3.Define systolic and diastolic phases of the heart.

A: * Every single beat of heart of heart is called cardiac cycle. * And every cardiac cycle will have…

Q: 1.Pathways of Blood Flow: Name each major vessel and organ along the way Start Right popliteal vein…

A: Blood flows throughout the body to transfer the nutrients required for energy. Blood flows through…

Q: Which type of artery is defined as being closest to the heart and having the largest diameter? O…

A: Arteries are the type of blood vessels that carry blood away from the heart and transport it…

Q: As we auscultate the heart it is imperative, we understand what part of the heart we are listening…

A: As we auscultate the heart, it is important to understand which part of the heart we are listening…

Q: The blood press O Muscular arte O Elastic arteries

A: The blood flows from the heart and it's pumped to the aorta(largest artery) by the left ventricle.…