Explain why the heart is called a double pump.  Briefly describe the pulmonary and systemic circulation systems.

Q: Draw a well labelled diagram of heart and state some functions of heart.

A: A heart is a hollow and muscular organ, which is located under the breastbone in the chest cavity.…

Q: Explain why an incompetent valve reduces the efficiencyof the heart contraction.

A: The organ of the mesodermal origin-the heart is primarily accountable for blood pumping. Repeated…

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: Distinguish between the coverings of the heart and thelayers that compose the wall of the heart.

A: The heart can be defined as the muscular organ about the size of a fist, which is situated just…

Q: Explain two reasons why the heart is referred to as a double pump.

A: The circulatory system consists of the heart, the blood vessels and the blood. The heart is the…

Q: Name the vessels which recieve blood from the heart and state the chambers which pumps into those…

A: Vessels are the component of circulatory system of the body. Their function is transportation of…

Q: Describe the anatomy of the human heart.

A: The heart is a muscular organ which supplies blood to the body via blood vessels through contraction…

Q: Explain the events in the cardiac cycle. Describe 'double circulation'.

A: Introduction: The heart is a muscular organ in most animals, which pumps blood through the blood…

Q: Relate the timing of heart sounds to the ECG waves and pressure changes during systole and diastole.

A: ECG stands for Electrocardiogram. It is the graphical representation of the conduction system and…

Q: compare and contrast the difference between, right, left, and biventricular heart failure. Explain…

A: Heart failure occurs when the body is unable to pump enough blood to supply the required nutrients…

Q: List the arteries that transport blood away from the left ventricle of the heart to the major areas…

A: The heart pumps the blood which is rich in oxygen and the lungs which are located sideways helps the…

Q: Explain the working of heart.

A: The heart is a muscular organ and is a structure associated with the cardiovascular system.

Q: Name the membrane that covers the heart.

A: The heart is a muscular pumping organ that passes deoxygenated blood to the pulmonary organ and…

Q: Describe the structure of human heart.

A: The human heart is a pumping organ and is present in the thoracic cavity between the lings. The…

Q: Identify the structures and chambers of the human heart.

A: Ans: The heart is the main organ of the human body which receives and pumps blood to and fro in…

Q: Explain the events in a cardiac cycle.

A: The cardiac cycle is referred to as one heartbeat that consists of one cycle of contraction and…

Q: Describe the events that occur during one cardiac cycle.

A: The cardiac cycle is a process that occurs in the heart. The process refers to the event that takes…

Q: explain the cardiac cycle and how electrical impulses are conducted through the human heart?

A: The heart is a muscular organ and is about the size of a fist. It is located behind the breast bone.…

Q: Describe the location and position of the heart in the thoracic cavity

A: The heart is present in the center of the thoracic cavity, obliquely oriented , with heart apex…

Q: Describe one cardiac cycle,beginning with both atria and ventricle relaxed?

A: The cardiac cycle is referred to as one heartbeat that consists of one cycle of contraction and…

Q: Trace the flow of blood from the heart to any major organ of the axial region and back to the heart.

A: it is a very important system of our body it comprises of the blood and blood vessel three types of…

Q: Explain what an ECG trace can tell us about what is happening in the heart.

A: ECG stands for electrocardiogram. It is used to record the electrical activity of the heart.

Q: Name a structure that is on the ventral side of the heart, located more laterally within the axial…

A: Heart is the prime internal organ in higher animals and humans. Heart involved in pumping of blood…

Q: During the systolic phase of the cardiac cycle, the heart is

A: The cardiovascular system, also referred to as the circulatory system or the system, is an organ…

Q: Describe the structures of the heart and the direction of flow through each structure ( Name them…

A: The heart is a hollow muscular organ that pumps the blood through the circulatory system by rhythmic…

Q: Explain the events of the cardiac cycle, and relate the heart sounds to specific events in this…

A: The cardiac cycle is the sequence of events that makes up a heartbeat. Each cardiac cycle has two…

Q: In 500 to 750 words, identify and describe the structure and function of the heart, how the cardiac…

A: The heart is a muscular organ which is a fist shaped organ. It is a primary pumping organ which…

Q: Number of double circulations completed by the human heart per minute under resting conditions is

A: Components of closed circulatory system It consists of heart to pump the blood, blood vessels like’s…

Q: Explain the pathway of the conductions system in the Heart

A: The heart is a muscular organ consisting of four chambers. It consists of two upper chambers known…

Q: Discuss why the heart is called a double pump and compare the pulmonary and systemic circuits.

A: The human heart lies in the protective thorax, posterior to the sternum and coastal cartilage, and…

Q: MAKE A DRAWING OF THE HEART LABEL ALL THE CORRECT STRUCTURES AND EXPLAIN HOW THE BLOOD FLOWS THROUGH…

A: Blood is the fluid that carries nutrients, respiratory gases, metabolites and other metabolic wastes…

Q: Use blue pen and paper. Draw a flow chart of the circulatory system that includes the movement of…

A: Blood is the fluid that courses through the circulatory system in the body of most animals,…

Q: Explain why it is more efficient for contraction of the ventricles to beginat the apex of the heart…

A: To answer this question we should have knowledge of Physiology.

Q: explain the  heart process

A: The human heart is an organ that pumps blood through the circulatory system's veins, giving oxygen…

Q: Explain the pathway of the conductions system in the Heart?don't copy from google

A: The cardiovascular system of the humans consists of organs like heart and blood vessels. The primary…

Q: By hand, diagram the blood flow from the heart to the capillaries and back to the heart.  Include…

A: The circulatory system is a network of blood, blood vessels, and the heart. This network supplies…

Q: Sketch the heart and draw all the coronary vessels in their correct locations. (Alternatively, you…

A: Human heart is the Center for regulating blood across the body. It is made up of cardiac Muscles…

Q: Why would a fourth chamber heart be evolutionarily advantageous to an animal?

A: Introduction:-  Birds and mammals, on the other hand, have a four-chambered heart with a fully…

Q: Explain in detail how the blood flows through the heart.

A: Heart is also known as Cardia It is the hollow muscular organ responsible for pumping the blood…

Q: Compare the rate of blood flow out of the ventricles between the first and second heart sounds of…

A: The heart is the most important organ in the body. It is made up of several different types of…

Q: Describe the function of the areas of the heart usuallysupplied by the left coronary artery.

A: Like any other muscles heart muscle needs its own supply of blood because it needs oxygen and other…

Q: Trace a blood cell from the heart to the little finger of the left hand and back to the heart. left…

A: The vascular system can be divided into two segments, the pulmonary vascular system, and the…

Q: trace the flow of blood from the heart to any region of theupper or lower limb and back to the…

A: All of the blood arteries that enable blood flow to and from the tissues of the lower limb make up…

Q: Diagram of a heart showing all chambers and valves. And describe how the blood flows through them

A: Working :- Receiving deoxygenated blood and carrying metabolic waste products from the blood and…

Q: Describe the location and the position of heart in the human body.

A: The heart is that organ in our body which is made up of cardiac tissue. It helps in the pumping of…