Superior or inferior vena cava Lungs (pick up oxygen) Left ventricle Right and let pulmonary veins Right atrum Valve Right and left puimonary artenies Tricunpt Valve Pumonary semiunar (SL) Right venticie Valve A senuna () Aorta Trunk Valve Punoary Left au Brusp To bodv

Q: The right coronary artery: 28. arises from the right cusp of the pulmonic valve. 29. typically…

A: The heart is a muscular organ that is responsible for pumping blood into circulation. It is…

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 sternal angle marks the location of the: Bifurcation of the trachea Second costal cartilage O…

A: The sternal angle is a crucial clinical marker for locating numerous other anatomical locations.

Q: Which of the following factors does not affect the blood pressure of an individual? age O family…

A: Introduction :- A systolic pressure of less than 120 and a diastolic pressure of less than 80 is…

Q: The blood vessel that delivers blood to the lungs is called O The inferior vena cava O The superior…

A: Cardiovascular System: The cardio refers to the heart and the vascular refers to the blood vessels.…

Q: Hydrostatic pressure is ________.a. greater than colloid osmotic pressure at thevenous end of the…

A: Hydrostatic pressure refers to the pressure, which is imparted by a fluid at equilibrium at a…

Q: The structure A is the v connected to the v. The structure B prings oxygenated blood from the lung…

A: The heart is a muscular organ the size of a fist that sits directly behind and somewhat to the left…

Q: ch below with axygen level and function for each heart section. Function: Only identify where the…

A: The heart is the most vital organ of the human body. It receives deoxygenated blood from all parts…

Q: O erythrocytes O leukocytes both of above O non of above O thymocytes

A: Blood cells are basically of three types in erythrocytes, leukocytes and blood platelets. Out of…

Q: sinus is the largest located laterally and slightly inferior to nasal cavity Oa. Maxillary sinus Ob.…

A: Sinuses are also known as paranasal sinuses. These are air-filled extensions of the nasal cavity.…

Q: The Tricuspid valve contains flaplike cusps anchored to the papillary muscles, the bicuspid valve…

A: The heart is a muscular organ that is part of the circulatory system and it is responsible for…

Q: Which of these carries oxygen-poor blood?

A: Answer:  Oxygenated blood is the blood which carries enough amount of oxygen from the lungs to the…

Q: To collect blood from infant patient and you need low ? amount, Which source is good * Arterial…

A: The human body is made various organ system. All these organ systems perform different physiological…

Q: he blood pressure in the left ventricle during systole is ______ the blood pressure in the right…

A: The blood pressure is the pressure of the blood within the arteries. It is produced primarily by the…

Q: The first heart sound is heard as the ECG records the end of the ______.   A P wave   B T-P…

A: An electrocardiogram (ECG or EKG) records the electrical signal from your heart to examine for…

Q: Right Atrium Left Atrium 1 2 3 Left Ventricle 6- 10 Pulmonary Semilunar Valve 4 Superior Vena cava…

A:

Q: Pectinate muscles present in the O A. right atrium O B. right ventricle O C. left ventricle O D.…

A: The human heart is the main organ of the cardiovascular system. It pumps oxygenated blood to all…

Q: The pulmonary trunk and pulmonary arteries are colored blue in all of the figures. Why are they…

A: In physiology, the pulmonary trunk is known as the main pulmonary artery which carries the arterial…

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: Which of the following is found in the middle portion of the inferior mediastinum?

A: The human body is composed of various systems that aid in control, function, locomotion,…

Q: In the cardiovascular dynamics experiment (part 2), if the left flow tube represents the pulmonary…

A: In the human body, the circulatory system is considered a network that comprises blood, blood…

Q: In the case where a single valve unit in a vein fails so the weight of the blood is held up by the…

A: Varix: an abnormally dilated or swollen blood or lymph vessel and especially a vein.The blood moves…

Q: In a patient with _______ some of the oxygenated blood returning to the left atrium would be pumped…

A: The blood enters the heart's right atrium from the body, where it moves to the right ventricle and…

Q: Increased afterload leads to increased end systolic volume. O True O False

A: Blood is pumped throughout the body by a muscular organ situated in the chest, known as heart. It…

Q: left atrium right atrium chordae tendineae papillary muscle -5 pulmonary valve 9. tricuspid valve…

A: The heart is made up of cardiac muscles. It helps in the pumping of blood. It is four-chambered in…

Q: A 56-year-old man is admitted to the coronary care unit (CCU) for an acute inferior wall myocardial…

A: The objective of the question is to understand the oxygen-carrying capacity of whole blood,…

Q: left circumflex artery left marginal artery posterior interventricular artery 3

A: The heart is a muscular organ that is responsible for pumping blood throughout the body. It is…

Q: which side of the heart delivers deoxygenated blood to the lungs for alveolar gas exchange? The…

A: In organisms, the circulatory system is controlled by the heart. It is a four-chambered structure in…

Q: the sinusoid capillaries found in liver only kidney only muscles ,nervous ,lungs only bone marrow…

A: Capillary exchange can be defined as the phenomenon in which the exchange of material occurs from…

Q: The pco2 in the aorta is  a 40mmhg b 46mmHg c 100 mmHg

A: The partial pressure can be described as the amount of gas present in a mixture of substance and the…

Q: Blood in the pulmonary arteries travels to the: O right atrium right ventricle ● lung O left atrium…

A: Circulatory system transports the blood across body parts. It includes heart and blood vessels.…

Q: Which among the following carriesimpure blood from human heart to lungs?A. AortaB. Pulmonary veinC.…

A: The blood acts as an important medium to carry substances such as oxygen, carbon dioxide, hormones,…

Q: Physiology: Atrial Septal Defect ight ventricle from lungs to body right RIGHT-to-LEFT to lungs…

A: The figure is about the unique circulatory adaptations that occur in the fetal heart. The lungs are…

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: A 56-year-old man is admitted to the coronary care unit (CCU) for an acute inferior wall myocardial…

A: The objective of the question is to understand the oxygen-carrying capacity of whole blood,…

Q: The first Korotkoff sound that heard after the release of the blood pressure cuff's pressure is…

A: Blood pressure is exerted by the blood flow on the walls of the arteries. The blood pressure is…

Q: The second heart sound is heard as the ECG records the end of the ______.   A P wave.   B P-R…

A: Electrocardiograms also called ECGs or EKGs is a simple diagnostic machine that checks the…

Q: ________ carry oxygenated blood.   A Both pulmonary and systemic veins   B Pulmonary arteries and…

A: The human circulatory system is one of the major eleven organ systems in the human body and is…

Q: If the AV node was damaged, the parts of the heart that would fail to contract are (the) O a. right…

A: The cardiovascular system is a network of arteries and veins in which the heart pumps blood. One of…

Q: Blood within the pulmonary veins returns to the:     right atrium     right ventricle     left…

A: Closed circulatory system is a type of circulatory system in which blood flows inside the blood…