How does blood circulate through the hepatic portal system? What is the function of this system?

Q: What force is responsible for moving fluids out of capillaries at the arteriole end and moving…

A: Step 1 Capillaries are the blood vessels that are very narrow with a diameter of 5-8 µm. It develops…

Q: What happens to the fluid that passes into the interstitial area and collects in veins?

A: The intestine is a part of the digestive system. The primary function of the intestine is the…

Q: What are arteries?

A: Arteries are blood vessels that take blood away from the human heart to all parts of the body,…

Q: What is vena cava? Whichtype of blood circulates withinthe vena cava?

A: The heart is the muscular organ that involves in pumping action of blood to all parts of the tissue.…

Q: What is the function of elastic fibers and smooth muscle in the tunica media of arteries?

A: Vascular smooth muscle cells (VSMCs) are physiological and therefore the most various part of the…

Q: Why would venous valves be unnecessary in the jugular veins of the neck?

A: Veins The veins carry oxygen depleted blood from different body parts to the heart. The veins are…

Q: Where does blood in the portal vein originate?

A: Portal Vein : Liver has got dual blood supply which is from portal vein and hepatic arteries .…

Q: What arteries play the leading roles in supplying bloodto the brain?

A: The central nervous system, similar to any arrangement of the body, requires consistent oxygenation…

Q: Where are peritubular capillaries located? What is their role?

A: In the renal system, peritubular capillaries are little blood vessels, provided by the efferent…

Q: What is the largest vein that drains the coronary circulation called, and where is it located?

A: Veins are blood vessels of the heart that helps to carry blood towards the heart. They transports…

Q: What are the two main functions of the arteries?

A: Arteries are the vessels present in the body of humans. It is surrounded by smooth muscle tissues…

Q: What is the sequencial order of arteries to smaller parts?

A: The circulatory system is a network consisting of blood, blood vessels, and the heart, this system…

Q: How do veins differ structurally and functionally from arteries?

A: Functionally Veins carry blood towards the heart and Artery carry blood away from the heart.

Q: The doctors venosus connects the left portal vein to .............?

A: Portal vein or HPV (hepatic portal vein) refers to the blood vessel that transports blood from the…

Q: What is a a bulge in the arterial wall called?

A: Ans. A bulging, weak region in the blood vessel wall is called an aneurysm. It can occur in any…

Q: Which vein returns blood from the abdominopelvic viscera to the heart?

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

Q: What is the major function of the arteries?

A: Arteries are a type of blood vessel. Blood vessels help to carry blood from one place to another in…

Q: What areas of the body are supplied by the paired arteriesthat branch from the abdominal aorta? The…

A: The cardiovascular system consists majorly of the heart, blood vessels, and blood. It is responsible…

Q: ow do you distinguish the venule from the arteriole in relation to histological structures of the…

A: Nursing is the profession of healthcare that delivers care to the patient in order to cure them and…

Q: The hepatic portal system is formed primarily from whatembryonic vein system?

A: The hepatic portal system forms a network of blood vessels which helps to transport the blood to…

Q: What are the closed circulating systems?

A: Almost all multicellular organisms need a circulatory system to transport oxygen and nutrients…

Q: What are the deep veins of the upper limb?

A: The human skeleton is the inward system of the human body. It is made out of around 270 bones upon…

Q: Why does bloodflow decrease significantly at the capillaries?

A: Capillaries is a network of vessels which connects the arteries to vein

Q: What is the functional significance of the blood capillary network and lacteal in the center of each…

A: Digestion and absorption of ingested food takes place mainly in the small intestine. Effective…

Q: How is the structure of an arteriole different from that of an artery?

A: The heart is a muscular organ the size of a fist that is found just behind and just to the left of…

Q: Where is the mitral valve located? Describe the directionand type of blood (oxygenated or…

A: The valve of the heart is composed of the endocardium and connective tissue. Valve are structures…

Q: The median cubital vein accessed by the first responders is an anastomosis between two other veins,…

A: The median cubital vein is a superficial vein in the roof of the cubital fossa that is commonly…

Q: What is the function of the suspensor?

A: Embryogenesis is the formation of embryo. After fertilisation between pollen and egg, embryo is…

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: What are veins?

A: The circulatory system consists of three systems that work together; the heart (cardiovascular),…

Q: How does the structure of the capillary wall relate to its function

A: Capillaries are the littlest veins in the body, associating the littlest arteries to the littlest…

Q: Is there similar pattern between the carotid and iliac arteries?

A: Arteries are blood vessels that transport oxygen-rich blood throughout your body and are an…

Q: What are the valves of thevenous system? What is theirfunction?

A: Blood vessels are the components of the circulatory system, which are essential for transporting…

Q: What organs do the gonadal veins drain?

A: Circulatory system consists of blood vessels that carry blood away from the heart and to the heart.…

Q: What is the function of the arterioles?

A: Small blood vessels that branches off from the artery are called arterioles. These arteries carry…

Q: The great saphenous vein is the largest superficial vein of the lower limb and it drains the medial…

A: Superficial veins are present close to the surface of the body. They facilitate the cooling of the…

Q: which of these has the thinnest wall: artery, capillary, vein?

A: These are the blood vessels of our bodies. An artery carries blood away from the heart. Veins carry…

Q: Which vein drains the blood from the intestine to the liver?

A: Veins and arteries are the vessels of blood. The arteries carry the oxygen-rich blood from the heart…

Q: What is the proximal saphenous vein sutured to during CABG?

A: Coronary artery bypass grafting (CABG) is a  surgery that helps in improving blood flow to the…

Q: Name the three major arteries that branch from the descending aorta to supply the gastrointestinal…

A: The arteries are the blood vessels that deliver oxygenated blood from the pumping organ  to the…

Q: What is the disposition of the pink-stained hepatocytes from a central vein and what is responsible…

A: Hepatocytes are the liver's most functional cells, performing a wide range of metabolic, endocrine,…

Q: What is the function of Coronary arteries ?

A: Coronary arteries are a type of artery which spreads around the entire heart like a network of blood…

Q: define and indicate the importance of the hepatic portal system

A: A part of the circulatory system, in which blood drains out from one capillary bed of structure, and…

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.