Right Atrium Left Atrium 1 2 3 Left Ventricle 6- 10 Pulmonary Semilunar Valve 4 Superior Vena cava 14 Inferior Vena Cava 11 Aorta 8. Pulmonary Trunk 12 15 Left Pulmonary Artery 6. Right Pulmonary Artery -13 Pulmonary Veins Bicuspid Tricuspid 7 Septum

Q: Description 1. Microscopic blood vessels with thin, porous walls; site of gas exchange between…

A: microscopic blood vessels with small porous wall for exchange of gases between the blood and the…

Q: The vessels that carry oxygen to the myocardium are called __________.   A pulmonary arteries   B…

A: Blood is the body fluid that flows in tube-like structures known as vessels and functions in the…

Q: This vessel carries oxygenated blood into the heart. O pulmonary artery O pulmonary vein vena cava O…

A: Aorta carries oxygenated blood to the body. Pulmonary artery carries deoxygenated blood from right…

Q: The trabeculae carneae are located in the __________.   A epicardium   B ventricles   C atrium…

A: Step 1 The trabeculae carneae or columnae carneae are either rounded or irregular muscular columns…

Q: Which structure is labelled "H' questions. Aorta Black arrows indicate direction of blood flow Blue…

A: H   =   Cardiac muscle   A = superior Vena Cava B=  Aorta C  = Right pulmonary artery        ,…

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: Which of following is true 1. A greater pressure in the right ventrical than the aort causes the…

A: The correct answer is as follows.

Q: The pulmonary veins carry ___ blood while the pulmonary arteries carry ___ blood.

A: Heart is an organ used to pump blood. It has four chambers -  Right atrium Left atrium Right…

Q: What is the saturation of hemoglobin with oxygen when your patient's blood enters the left…

A: Hemoglobin is the molecule that is responsible for the transfer of oxygen and carbon dioxide in the…

Q: Right pulmonary artery Right ventricle Right pulmonary veins Pulmonary trunk Left pulmonary artery…

A: Circulatory system is a part of body system which mainly concerned with circulation of body fluids…

Q: Which chamber of heart contract at the same time 1. No chambers contract at the same time 2. Right…

A: Answer: Introduction: The heart is a muscular organ of circulatory system; it pumps blood by the…

Q: The difference between arteries in your body and the pulmonary artery is the following: O The…

A: Introduction Arteries and veins (also known as blood vessels) are muscular tubes through which blood…

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: Which of the following statements are correct? The inferior vena cava returns oxygenated blood from…

A: Heart is a muscular organ which pumps blood through the network of arteries and veins. Arteries…

Q: These carry blood from the lungs to the heart: A) Bronchial TubesB) Pulmonary ArteryC) Pulmonary…

A: The cardiovascular system is also called a vascular system. The cardiovascular system consists of…

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: Aorta Aortic semilunar valve Bicuspid atrioventricular valve Chordae tendineae Inferior vena cava…

A:

Q: Which valve separates the left atrium from the leftventricle?a. mitralb. tricuspidc. pulmonary d.…

A: The heart consists of 4 chambers the two upper chambers are atria and two lower chambers are…

Q: D Question 4 41 Name the blood vessels on the posterior heart. (right or left, arteries or veins 40…

A: The heart is the main organ of the cardiovascular system of our body. It is basically a muscular…

Q: atrium) aorta aortic semilunar valve left ventricle left atrium lung capillaries mitral valve…

A: Introduction:- Blood leaves the heart through the pulmonic valve, into the pulmonary artery, and to…

Q: Corsets (like the one below) were worn by women during the 19th century in order to change the shape…

A: During the 19th century, when women wore corsets, it used to limit their breathing. Corsets were…

Q: The pulmonary circuit involves blood flow from the heart to and from the: O lungs body liver O brain

A: INTRODUCTION:-  The system which helps in transportation of blood from one part of…

Q: 2. What type of blood vessel returns blood to the heart? O A. Artery B. Vein O c. Capillary O D.…

A: ANSWER;- B) Vein Explain;- Veins (in blue) are the blood that returns blood to the heart. Profound…

Q: Venous blood pressure is equal to 6-8 O 20 3-7 12/8

A: Introduction Venous Blood Pressure:- It is the average blood pressure within the venous compartment…

Q: 1)Which structure is labelled "L"? Aorta Cardiac muscle Inferior vena cava Left atrium Left…

A: Heart is a hollow muscular organ of circulatory system that functions to pump blood through the…

Q: Fill in the blank:  The sound created when blood leaks back through an incompletely closed valve is…

A: Heart is a hollow muscular organ. It pumps blood through the blood vessels of circulatory system.…

Q: Blood passing through the ______ is deoxygenated.   A bicuspid valve   B pulmonary veins   C…

A: Blood circulation refers to the movement of blood through vessels of the body. It is induced by the…

Q: This blood vessel allows diffusion of gases between blood and body tissues. O A. Artery O B. vein O…

A: The cells in the body requires nutrients oxygen and other necessities for its metabolic activities…

Q: Fill in the blank:  The pulmonary and aortic valves open when the pressure in the…

A: The heart is the hollow conical organ that is present to the left of the breastbone. The heart pumps…

Q: This blood vessel carries blood away from the heart. O A. Artery O B. vein O C. venule O D.…

A: Blood circulate throughout your body with the help of certain vessels known as blood vessels.  Thus…

Q: At the point labeled E the 120 В Aortic pressure 60 A DE Atrial pressure Ventricular pressure O…

A: The heart is divided into left and right sides separated by a septum. Both the sides are divided…

Q: Which one of the following blood vessels contains only deoxygenated blood?a) pulmonary veinb)…

A: The blood vessels are the components of the circulatory system that transports blood throughout the…

Q: True or false?

A: Systole is a part of cardiac cycle. During this process contraction of some chambers of the heart…

Q: Pulmonary circulation ca the rest of the body. In w chambers does systemic

A: Heart consists of four chambers i.e. left ventricle , right ventricle , left aorta and right aorta.…

Q: stions. Which structure is labelled "E"? Aorta Black arrows indicate direction of blood flow Blue…

A: The human heart is a muscular organ that pumps blood. It is about the sized of a clenched fist. The…

Q: -aota pulmonary trunk. 12 13 14 reft atrium mitral volve. 24 19 14 23 18 21 21 20 22 22 15 22 22 16…

A: Human Heart: it is a double membranes organ. Heart pump the blood via blood vessels throughout the…

Q: 4. Which of these blood samples most likely came from the left ventricle? Oxygen: 94.9 mm Hg Oxygen:…

A: The circulatory system is one of the most essential systems in the body. The function of the…

Q: Carbon dioxide from the organs leaves the blood stream at what location? 1 p- O Arteries O pulmonary…

A: When venous blood returns to lungs carbon dioxide diffused out from blood stream through…

Q: SEROUS PERICARDIUM 4 VISCERAL PERICARDIUM: PERICARDIAL SPACE 5 PARIETAL PERICARDIUM 6 FIBROUS…

A: The heart is a muscular organ that is found in most of the animals that pumps blood through the…

Q: Which of the following changes happen at birth or a couple hours afterward? A) The connection…

A: After birth, several changes take place in the circulation of blood via the heart. After…

Q: Describe the different Heart sounds and what happens to each valve(s) during these heart sounds.

A: The circulatory system consists of three systems that work together; the heart (cardiovascular),…

Q: 2. How does the pulmonary circuit and systemic circuit work?

A: To maintain life, our body uses both the pulmonary circulation and the systemic circulation. We'll…

Q: A 52-year-old man is mowing his lawn with a push mower when he suddenly falls over. He awakens a…

A: The tendency or the ability of the muscles of the heart(cardiac muscles) to contract is termed as…

Q: Which valves are closed during isovolumetric contraction & isovolumetric relaxation of the…

A: The Human heart is the Center for regulating blood across the body. It is located within the…

Q: true or false ____7. Veins have a thick and large luminal space. ____8. Vasa Vasorum is both…

A: Veins carry de-oxygenated blood from different parts of the body to heart and arteries carry…

Q: Superior or inferior vena cava Lungs (pick up oxygen) Left ventricle Right and let pulmonary veins…

A: The heart is a muscular organ of the cardiovascular system that pumps blood throughout the body with…

Q: The "pump" or "pressure-head" for the pulmonary circulation is the: A. right atrium B. right…

A:

Q: of the lungs and perfusion is greatest at the of the lungs. Blood flow is greatest at the (А) ареx;…

A: Blood flow is greatest at the base of the lungs and perfusion is greatest at the base of the lungs.…

Q: What valve prevents the backflow of blood from the right ventricle into the right atrium? right…

A: One of the most essential systems in the human body is the circulatory system. It is made up of the…

Q: 1. Identify the vessel that follows the internal jugular vein A. anterior tibial vein 2. Identify…

A: 1. Identify the vessel that follows the internal jugular vein E. brachiocephalic vein 2. Identify…