4. 10 -8 3- 1. 2. .7 6. -5 Descending thoracic aorta- Right Subclavian Artery Choose... Choose... Right Axillary Artery Left Brachial Artery Choose... Choose... Aortic Arch Brachiocephalic Trunk Choose... Right Brachial Choose... Left Axillary Artery Choose... Left Common Carotid Artery Choose... Right Common Carotid Artery Choose...

Q: (iv) Explain the typical signs associated with acute myocardial infarction. (v) Outline/State which…

A: Acute Myocardial Infarction(AMI):-It is one of the major causes leading to death in developed…

Q: The adult aortic arch develops from the embryonic:- a. right aortic arch IV. b. left aortic arch IV.…

A: Introduction: The aortic arches are also referred to as the pharyngeal arch artery, which is the…

Q: Doris is a 90 year old grandmother that is complaining of shortness of breath and intermittent…

A: atrioventricular (AV) node : The signal transits to the node of the AV (atrioventricular node). The…

Q: 38. The onset of Ventricular systole is associated with: A. the closing of the aortic valve B. the…

A: Heart is the pumping organ. It is responsible for pumping the blood to different parts of the body.

Q: The vessels marked (black arrows) in this image are all branches of which of the following arteries?

A: Answer: Arteries : These are the blood vessels which carries oxygenated blood and transport…

Q: Which of the following structures provides the anchoring site for the valves of the heart and…

A: Introduction An electrophysiology examination is a test used to assess the electrical structure of…

Q: The ascending aorta and pulmonary trunk develop from the embryonic:- a. bulbus cordis only. b.…

A: Ascending aorta refers to the part of the aorta that begins at the upper region of the left…

Q: The two factors that assist the relatively low venous pressures in propelling blood toward the heart…

A: The circulatory system in humans has the heart, blood vessels- arteries and veins, etc. mainly. The…

Q: (i)List the major blood vessels and their origins involved in coronary circulation. (ii) At what…

A: Heart and its associated blood vessels comprising of arteries and veins, the wall myocardium, the…

Q: The valve located between the right atrium and the right ventricle is thea. aortic semilunar valve.…

A: In humans, the heart has four chambers, two atria, and two ventricles. While the atrium receives…

Q: 45. Which of the following is/are true concerning the opening and closing of thecardiac valves?   A.…

A: The valves of the heart maintain undirectional flow of the blood and prevent its regurgitation in…

Q: Josephine is a 55-year-old overweight woman who has a poordiet and does not exercise. One day while…

A: There can be a certain kind of chest pain due to reduced blood flow to the heart that gives the…

Q: Identify this vessel (A) right coronary artery (B) left coronary artery (C) anterior…

A: The coronary artery is responsible for blood supply into the heart muscles and they transports…

Q: Which of the following connects vessels through vascular anastomoses? a. precapillary sphincters c.…

A: BASIC INFORMATION  BLOOD VESSELS  These are components of Circulatory system. They have the…

Q: (a) Describe how heart contraction and relaxation influence coronary blood flow. (b) Name the major…

A: Coronary circulation(coronary blood flow) is defines as a process of blood circulation where the…

Q: Venous blood from the heart wall enters the right atriumthrough thea. superior vena cava.b. coronary…

A: The type of blood that is in deoxygenated condition and moves from the peripheral blood to reach the…

Q: a) do elastic arteries have an external elastic lamina?  b) compare and contrast the defining…

A: Introduction  The shared histological arrangement of the vascular system is most evident at the…

Q: Circle the false statement about the cardiac skeleton: (a) It is composed of dense connective…

A: We know that The cardiac skeleton is a fibrous structure; it is not a bony structure. It is made up…

Q: Given these blood vessels:(1) aorta (3) pulmonary trunk(2) inferior vena cava (4) pulmonary…

A: The blood vessels are divided into the pulmonary and systemic circulation. The pulmonary circulation…

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) which of the following is the correct sequence of events during ventricular systole? 1- AV valves…

A: The human heart's activity from the start of one heartbeat to the start of the next is known as the…

Q: What valve is located between the left atrium and left ventricle? a-Tricuspid valve b-Bicuspid valve…

A: Heart is a muscular organ. Heart pumps blood, it has four chambers having two atrium and two…

Q: When the ventricles contract, all of the following occur excepta. closing of the AV valves.b. blood…

A: Ventricles are the larger chambers of the heart which receives blood from the atrium. The right…

Q: Arteries differ from veins in their thicker ____ and ____. a. squamous epithelium . . . outer layer…

A: The cardiovascular system is composed of three components: the heart, blood, and blood vessels.…

Q: ____ carry blood away from the heart and ____ carry blood toward the heart. a. Veins . . . arteries…

A: Step 1 Blood vessels are tubes carrying blood, associated oxygen, nutrients, water, as well as…

Q: The valve found between chambers A and B is the .. A B D

A: Heart is the most important organ of circulatory system. In humans, heart has two atria and two…

Q: David has an ultrasound of his commom carotid arteries which shows that his right common carotid…

A: The brain receives blood via two pairs of large blood vessels/arteries i.e. the carotid arteries…

Q: The pericardial cavity is located between thea. fibrous pericardium and the parietal layer of the…

A: Heart Location in the Human Body- The human heart is found in the thoracic cavity behind the lungs,…

Q: Given these blood vessels:(1) axillary artery (4) radial artery(2) brachial artery (5) subclavian…

A: Aorta is the largest artery of the body and arises from the left ventricle of the heart. Along with…

Q: I know that the pressure of the blood (hydrostatic pressure) is higher than the pressure of…

A: Interstitial fluid can be described as a fluid that is present in the spaces around the cells. It…

Q: The great cardiac vein and middle cardiac vein empty into a venous cavity called the Select one:…

A: The question is asking about the venous cavity into which the great cardiac vein and the middle…

Q: Identify the incorrect statment about blood vessels  (A) arteries are carrying a higher blood…

A: Numerous body fluids in the body function to maintain optimum body performance. Blood, lymph, and…

Q: in what part of the body is the popliteal artery found?What about the axillary vein?THe radial…

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

Q: 14. What muscles attach to the chordae tendineae to hold the valves in place? 15. What are the flaps…

A: The muscular organ known as the heart is situated in the chest and leans slightly to the left. It…

Q: nary arteries carry oxygenated blood away from the pulmonary trunk  (B) the left ventricle pushes…

A: Introduction: As we know of the body the cardiovascular or the circulatory system is the body's…

Q: How does the blood in the pulmocutaneous arch differ from that in the higher two aortic arches?

A: The circulatory system of amphibians includes pulmocutaneous circulation. It is in charge of…

Q: A branch of the aorta that supplies the liver, stomach, and spleen is thea. celiac trunk. d.…

A: The largest artery of the body is called the aorta. The four principal divisions of the aorta are…