-6 2- 3- 4.

Q: Which of the following blood vessels carries oxygenated blood ? Group of answer choices Aorta…

A: The tube-like structures involved in the  circulatory system through which blood flows to the…

Q: From the diagram _________ is the inferior vena cava.     6     3     4     1

A: The heart makes up the cardiovascular system in the body. It is one of the most important organs as…

Q: Venous valves are folds of the tunica externa. True or False

A: The flow of blood from the chambers of the heart to different parts of the body and from the…

Q: The small cardiac vein and right coronary artery can be found along the right _________ sulcus

A: Introduction: The blood vessels transport blood throughout the body. The three major types of blood…

Q: IDENTIFY THE VEINS THORAX AND ABDOMEN 1 7 2012 Pearson Edw 52 52

A: The blood vascular system in our body is responsible for the transportation of blood throughout the…

Q: In the sheep's heart, the right atrium is _______ to the right ventricle.

A: Heart.  It is a muscular organ that pump the blood to different part of the body.

Q: Part A- Why do arteries have many more elastic fibers than veins? O They have less pressure during…

A: The pathways through which blood is transported to body tissues are known as blood vessels. They are…

Q: You might often hear the term varicose veins but not varicose arteries. Explain in simple language…

A: Introduction: Blood vessels are in charge of transporting blood throughout the body. Veins,…

Q: Part A - Why do arteries have many more elastic fibers than veins? O They have less pressure during…

A: Why do arteries have many more elastic fibers than veins:

Q: The superior vena cava is formed by the merging of the O lumbar veins. O internal jugular inferior…

A: The superior vena cava (SVC) is the major vein that receives deoxygenated blood from the upper…

Q: 1 3- ein; lumen tery; sinus ein; por tery; adventitia

A: in the given diagram or slide containing Cross section

Q: Fill in the blank:  The first sound of a cardiac cycle occurs when the _______________________ are…

A: The AV valves or atrioventricular valves are located at the junction of the atria and ventricles.…

Q: lood vessels 2 and

A: We know that  Blood vessels are conduits that distribute blood throughout the body tissues. Blood…

Q: -B А

A: The arteries are one of the two types of blood vessels found in the body. The main artery is the…

Q: Major arteries of the pelvis and lower extremities.

A: The functioning of every tissue requires energy, which is provided by generating metabolic energy…

Q: The femoral vein returns blood directly to the inferior vena cava. external iliac. internal iliac.…

A: The femoral vein is the largest blood vessel in the thigh region. This vein is responsible for…

Q: Atrial systole follows _________.     T-wave     Z-wave     P-wave     QRS complex

A: Introduction: The sequence of alterations in the flow and pressure in the cardiac chambers and the…

Q: The patient's ECG indicates that _____.     action potentials are passing from his atria into his…

A: Electrocardiogram or ECG is the record or graphical registration of electrical activities of the…

Q: Blood vessels 2 and 4 asap thanks for your answer

A: We can say that Blood vessels are conduits that distribute blood throughout the body tissues. We…

Q: just true or false   capillaries of the lower extremities contain valves

A: Capillaries of the lower extremities contain valves : FALSE

Q: The wall of the aorta is _______ (thicker/thinner) than the wall of the superior vena cava.

A: The aorta is the body's biggest artery. The aorta begins at the top of the heart's muscular pumping…

Q: Blood pressure sounds are heard when the pressure in the cuff is ______.   A above the pressure in…

A: The human heart circulation is a complete double circulation. There is a complete separation of the…

Q: what would be the order of specific tissue types one would expect to find in the aorta (from deep to…

A: Aorta : The largest artery in our body that transfer oxygenated (oxygen rich ) blood away from the…

Q: ifth intercostal space,

A: Intercostal space is the anatomic space between  two ribs. The anterior and the lateral part of the…

Q: Label all aorta branches

A: The arteries are responsible for transporting blood away from the heart. The aorta is arise from the…

Q: The sinoatrial node develops from an embryonic heart tube chamber called the _____.

A: Heart  Heart is a mesodermal origin. It is located in the thoracic (chest) cavity(under the rib…

Q: Veins of the Lower Limb Area drained Anterior tibial vein     External iliac vein…

A: circulatory system consists of heart to pump the blood , blood vessels likes arteries to receive…

Q: The completed histological layers of blood vessels cannot be seen clearly in post capillary veinules…

A: These postcapillary venules include intercellular endothelial junctions that can open to allow…

Q: Blood flows directly from __________ into capillary beds.   A arterioles   B venules   C muscular…

A: A . arterioles

Q: The descending aorta passes into the pelvis. O True False

A: Introduction: The cardiovascular system comprises blood vessels and the heart. The three blood…

Q: When the lumen of an artery fills with plaque and calcium salts reducing blood flow, this condition…

A: The correct option is Atherosclerosis. Explanation:  When fat (cholesterol) and calcium build up…

Q: pocket-like

A: There are four valves whose function is maintaining the unidirectional flow of blood through the…

Q: Using the image below label an artery, a vein, all the tunics

A: Blood vessels are the channels or pathways that are present throughout the body through which blood…

Q: 1. Identify structure 2. Function of blood vessel 3. Function of chamber 2 1 3 4. Function of blood…

A: The heart is a muscular organ which functions to circulate oxygenated blood to various parts of the…

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: 12. In what region of the body is the great saphenous vein?

A: The great saphenous vein or the long saphenous vein is a large, subcutaneous, superficial vein in…

Q: During diastole the blood pressure in the left ventricle is _______.   A lower than the pressure in…

A: The heart is a highly muscularized, involuntary organ of the body. It has four chambers consisting…

Q: The two _____ veins unite like an upsidedown Y to form the inferior vena cava

A: Veins are blood vessels that carry blood to the heart. Most of the veins carry deoxygenated blood…

Q: HEART, POSTERIOR VIEW 5 VESSEL VESSEL 1 BLUE VESSELS 2 RED VESS 3 VESSEL

A: The heart is a vital organ that pumps blood throughout the body. It has four chambers: two atria and…

Q: Veins always contain unoxygenated blood and arteries always carry oxygenated blood. a. True b. False

A: Angiology is the branch of science that deals with the detailed study of blood vessels. The blood…

Q: 11. What vessels take blood to the left femoral vein?

A: The femoral vein is present in the thighs and it is a deep vein with the superficial femoral artery…

Q: The mitral valve is located between the

A: The mitral valve or bicuspid valve is located between the left atrium and left ventricle.

Q: different in composition between the blood entering and blood leaving the following organs; 1.lungs…

A: The blood that enters the lungs is referred to as deoxygenated blood. This blood comprises carbon…