Describe a path a red blood cell would take once it passed though the aortic semilunar valve and traveled to the brain by the way of a carotid artery and returned to the left ventricle. Include any valves, arteries, veins and chambers along the way.

Q: Draw a neat labelled diagrams of a cross section of an artery and a vein.

A: Heart is the muscular organ, whose chief function is to pump and circulate oxygenated blood that…

Q: Trace the path of a blood cell as it moves from the capillaries of the brain to the small intestine.

A: The circulatory system consists of two systems they are: the systemic circulatory system and the…

Q: Diagram the clotting pathway beginning with prothrombin?

A: The accumulation of the blood due to internal bleeding in this tissue is known as a hematoma. Red…

Q: . Compare and contrast the structures of arteries, capillaries, andveins.

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: Conceptualize in Color The Aorta Color the regions of the aorta and its branches using the colors…

A: The aorta is the major blood vessel that connects the heart towards the remainder of the body. The…

Q: Contrast an anastomosis and a portal system with the more typical pathway of blood flow?

A: Blood is a body fluid that carries necessary nutrients and oxygen to the cells and transports…

Q: The circulatory route from aorta to the venae cavae is the __________ circuit.

A: The heart is the most important organ for the body and made up of several different types of tissues…

Q: Describe the structure of a blood vessel.

A: The circulatory framework, likewise called the cardiovascular framework or the vascular framework,…

Q: when the blood from the heart goes out into the rest of the body it is oxygen rich blood, however…

A: The heart pumps the blood to the rest of the body through blood vessels. There are three main types…

Q: Explain the process by which a large volume of fluid in thepericardial cavity decreases cardiac…

A: The process that defines the volume of blood that is ejected by the heart in a time period of one…

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: Physicians recommend that air travelers drink plenty of fluids and periodically get up and walk…

A: Veins are blood vessels that are responsible for transport of deoxygenated blood to the heart. Blood…

Q: Describe the path a red blood cell would take once it passed through the aortic semilunar valve and…

A: Carotid arteries are the arteries that supply oxygen-rich blood in the neck and head region.  They…

Q: Describe double circulation in human beings. Why is it necessary?

A: Blood circulation was first described by William Harvey in 1628. There are two types of blood…

Q: Describe the structure and function of the three types of blood vessels.

A: All living organisms require nutrients oxygen and other essential materials for their growth and…

Q: Diagram the path of blood flow through the heart, lungs,and body of a fish and of a mammal or bird.

A:

Q: Trace the path of blood in the coronary vessels from the heart to the major arteries and from the…

A: The blood circulatory system, also called as cardiovascular system is the one which functions to…

Q: List the three elements of the cardiovascular system.

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

Q: Identify the three general functional patterns of the body’s blood vessels.

A: The three general functional patterns of the veins are:  1. The supply Arteries and veins…

Q: Explain why the narrow diameter of capillaries is critical to their function.

A: Ans: Capillaries: The small or tiny blood containing structures that joins the arterioles to venules…

Q: Summarize the production, life span, and destruction of erythrocytes.

A: The life cycle of erythrocytes involves three stages; production, maturity and destruction…

Q: Compare and contrast pulmonary circulation and systemic circulation of the cardiovascular system.…

A: The transport of nutrients, minerals, oxygen, carbon dioxide to various parts of the body is…

Q: Describe two routes by which substances can escape the bloodstream and pass through a capillary wall…

A: The substances such as oxygen and glucose are transported through the blood vessels to various parts…

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 the blood that flows through veins.

A: There are three types of blood vessels which carry the blood, namely, artery, vein and capillary.…

Q: In the heart   ___________ ( oxygenated/deoxygenated) blood returns from the body and fills  the…

A: The heart is a muscular organ which pumps blood through the blood vessels of the circulatory system.…

Q: List the blood vessels , in their correct order, as blood travels from the heart, to the posterior…

A: Aorta – The body’s largest artery is the aorta which originates from the LV (left ventricles) and…

Q: Create a flow diagram for this cardiovascular system that has these elements in correct order • Vena…

A: Introduction  The circulatory system (cardiovascular system) transports oxygen-rich blood from the…

Q: Sketch the flow pattern of blood through some blood vessels.

A: This is the flow of blood through different blood vessels, 1) Oxygen-poor blood travels through the…

Q: Use a flowchart to illustrate blood flow through systemic and pulmonary circulation, starting from…

A: The body's blood arteries are separated into two functional circuits: the pulmonary circuit and the…

Q: Trace the path of a red blood cell from the left ventricle to a capillary in the right lung. Name…

A: The circulatory system consists of heart and blood vessels, which helps in nutrient supply, gaseous…

Q: State the relative proportions of erythrocytes and leukocytes in blood.

A: Erythrocytes are red blood cells that contain the pigment haemoglobin and carry oxygen and carbon…

Q: Draw a flow chart of the circulatory system that includes the movement of blood from the Vena Cava…

A: Blood is the fluid that courses through the circulatory system and achieves many functions in its…

Q: Explain the concept of blood vessels

A: Blood vessels are the channels or conduits through which blood is distributed to the body tissues.

Q: List in order the major blood vessels, chambers, and valves through which a drop of blood must pass…

A: Vena cava – the large vein that returns blood to the heart from the body parts. Superior vena cava…

Q: Diagramatically represent the flow of blood in blood vessels.

A: Blood vessels are the channels or courses through which blood is dispersed to body tissues. The…

Q: Describe the three tunics common to most vessels.

A: Before returning to the heart, blood passes through arteries, arterioles, capillaries, venules, and…

Q: Sketch the flow pattern of blood through veins, arteries, and aorta.

A: The circulation that provides functional blood supply to all body tissue from heart and vice versa…

Q: 2. Identify the following: 51

A: Humans possess a closed circulatory system. In a closed circulatory system, the blood flows within…

Q: Compare and contrast the structure and function of arteries, capillaries, and veins

A: Although blood vessels are small, they cover a large area. The tiniest blood vessels are just five…

Q: Define the term "cardiovascular system".

A: The heart and blood vessels make up the cardiovascular system. The heart works as a pump that pushes…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.