The ventricle pumps blood to the systemic circuit, which sends blood to the Right, lungs Left, lungs O Right, rest of the body Left, Rest of the body

Q: Trace a drop of blood from Left Ventricle to the Upper Limb

A: Arteries are the blood vessels that carry blood from the heart to different parts of the body. All…

Q: Why do both ventricles have to have the same volume?

A: The term stroke volume will apply to every of the 2 ventricles of the center, though it always…

Q: Some people have abnormal cords or bridges of myocardium that extend from atrium to ventricle,…

A: The second most common type of coronary arterial abnormality is the Myocardial bridge. It is the…

Q: Which circulation is normally under lower pressure? systemic circulation pulmonary circulation

A: Pulmonary circulation consist of network of arteries, veins, and lymphatics that plays a role to…

Q: As the blood in the cardiovascular system travels from the heart through the upper abdomen to the…

A: Heart is the pumping organ present in the circulatory system. It is responsible for pumping the…

Q: Can the intraventricular septum prevents the electrical activity from stimulating the heart in a…

A: The intraventricular septum is present between two ventricles of the heart, generally preventing…

Q: How is the nervous system Important in controlling blood flow?

A: The nervous system allows all of the body's parts to communicate with one another. It also responds…

Q: Which part of the brain contains cardiac center ?

A: The cardiac muscle is the central organ of the circulatory system comprising two upper (right and…

Q: Which statement below best explains why valves are necessary in the veins but not in the arteries?…

A: Veins are vessels that take blood to the heart and deoxygenated blood is mainly transferred to the…

Q: Describe the effect if the atria were to contract at thesame time as the ventricles, or if the…

A: The cardiovascular system is an organ system which distributes blood to all the parts of the body…

Q: Damage to what brain area may impair autonomic regulation of heart rate? pons O medulla O midbrain O…

A: The sympathetic and parasympathetic nervous system are the components of the autonomic nervous…

Q: Explain the structural differences between the atria and ventricles.

A: The heart is the one of the important organs of our circulatory system. The heart is a fist sized,…

Q: Starting at the Superior and Inferior Vena Cava follow the arrows in the image above and list the…

A: The heart is the major pumping organ in circulatory system. It pumps the blood across body parts.

Q: Which best describes blood flow through the heart? oxygenated blood comes into the heart's left…

A: The heart, the lungs, and the blood vessels function to form the round circulatory system. The 3…

Q: Imagine you are standing inside the left ventricle of an adult pig.  Blood is flowing in one…

A: The heart is a four-chambered muscular organ with four blood vessels which either brings blood to or…

Q: Which of the following statements are true? (a) The left ventricle wall is thicker than the right…

A: It is related to the circulatory system

Q: What is the function of ventricles?

A: Ventricle is a hollow cavity present in an organ. In Brain, ventricle is a region of choroid plexus…

Q: The left ventricle wall is very thick since it must pump blood to the entire body along miles of…

A: Human heart is a four chambered pump like organ. Among the four chambers, two are auricles and two…

Q: Compare the thickness of the right and left ventricles. Which one is thicker?

A: The human heart has four chambers. Two auricles (atrium) and two ventricles. The ventricles are…

Q: what is the ventricles and what they do and location?

A: The ventricles of the brain are formed from the neural tube around four weeks of gestation. With…

Q: Fewer action potentials travel up the afferent nerves to the medullary cardiovascular center, and…

A: The cardiovascular center is part of the autonomic nervous system and is responsible for controlling…

Q: A patient entered the local emergency room and had an EKG taken. The attending physician stated that…

A: Purkinje Fibers and Heart Rate: The attending physician's observation about a Purkinje…

Q: Explain why the walls of the atria are thinner than those of theventricles, and why the walls of the…

A: The heart of human beings is four-chambered, comprising of two atrial chambers and two ventricular…

Q: The volume of blood ejected from the left ventricle in each beat is ventricle. A greater than B…

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

Q: How does the muscle layer of the heart get oxygenated red blood cells to supply its need for oxygen…

A:

Q: A heartbeat starts when autorhythmic cells in the 1 [ Select ] (located in the right atrium) create…

A: When blood is circulated through heart to the body, action potentials propagate through the heart,…

Q: What are the differences between the atria and ventricles. Compare these

A: Atria are the upper two chambers of heart and ventricles are the lower two chambers of heart. Upper…

Q: the

A: The circulatory system distributes nutrition, breathing gases, and metabolic products throughout a…

Q: Parasympathetic – Slows heart rate because it increases flow through _____ channels and decreases…

A: The parasympathetic nervous system can be defined as the type of nervous system that conserves the…

Q: During a heart attack, the blood flow to cardiac muscle tissue is blocked, and cardiac muscle cells…

A: The heart is a major organ in the circulatory system whose function is to pump blood throughout the…

Q: Anatomy:  Who discovered the capillaries?

A: capillary is a small vessel , having a wall one  thick endothelial cells. They are the smallest…

Q: Some babies are born with a heart defect in which the ventricles are connected to the wrong…

A: The cardiovascular system is an organ system which distributes blood to all the parts of the body…

Q: How exactly does the heartbeat work? Does the right and left atrium pump blood at the same time? Or…

A: Introduction The heart, a fist-shaped organ is covered by a pericardium which is divided into the…

Q: How would an ineffective right ventricle affect the pulmonary and systemic circulation?

A: The human heart has four chambers, are left atrium, left ventricle, right atrium, and right…

Q: Which ventricle has the thickest wall? Why is it important for eachventricle to pump approximately…

A: Ventricles can be described as the muscular chamber of the human heart, which helps pump blood into…

Q: How do the right and left ventricles differ in size and shape?

A: Ventricles are the two lower chambers of the heart responsible for pumping blood. There are two…

Q: Which chamber of the heart has to contract against the greatest afterload?     right ventricle…

A: Afterload is the pressure which heart has to overcome to open the aortic valve and eject the blood…

Q: The role of the bundle of his, bundle branches, and purkinje fibers is to Help conduct the…

A: Bundle of his, bundle branches and purkinje fibres are all conducting fibres found in the heart.…