Which of the Following Best Describes Veins

D slowest in the capillaries because the total cross-sectional area is the greatest. Arteries carry blood to the heart veins carry blood away from the heartB.

Structure And Function Of Blood Vessels Anatomy And Physiology

C slower in veins than in capillaries because veins have a large diameter.

. The pulmonary veins are responsible for returning freshly oxygenated blood to the heart from the lungs to be pumped out in the systemic circulation. Which of the following best describes veins. The Arteries carry oxygenated blood from the heart to all the parts of the body except pulmonary artery while the Veins carry deoxygenated blood from all.

Thin walled large lumens low pressure have valves c. A network or web of thin red blue or purple veins just beneath the surface of your skin. Which of the Following Best Describes Your Varicose Veins and Spider Veins.

Thick walled small lumens low pressure lack valves b. Which of the following best describes veins. Thin walled large lumens low pressure have valves.

Thin walled small lumens high pressure have valves d. A it is more tortuous than the facial artery b it usually empties into the external jugular vein c it is formed by the union of the supraorbital and supratrochlear veins d it lies anterior to the facial artery as it. Solved Answer of MCQ Which of the following definitions best describes veins.

Veins are responsible in the transport of blood in two circuits namely the pulmonary and systemic circuit. Thick walled large lumens high pressure lack valves. Arteries carry oxygenated blood while veins carry blood low in oxygen.

Thin walled large lumens low pressure have valves c. Thin walled small lumens high pressure have valves. Arteries carry oxygenated blood while veins carry blood low in oxygenD.

Systemic veins return the blood to the heart which has less oxygen as it has been delivered to cells by the arteries. Thin walled small lumens high pressure have valves d. B slower in the arteries than in capillaries because arteries possess a relatively large diameter.

When the venous valves do not work the blood is not transported properly backflow occurs. Raised blue or purplish vessels with a thick ropelike appearance on your legs or knees. Asked in Other Jan 11.

Blood the fluid connective tissue conducts nutrients and oxygen to the cells of the body and removes waste products and carbon dioxide from the cells of the body through blood vessels called Arteries and Veins. Problem 6 Easy Difficulty. So which of the following best describes the pain is in danger then world large lumens low pressure and have valves.

Blood the fluid connective tissue conducts nutrients and oxygen to the cells of the body and removes waste products and carbon dioxide from the cells of the body through blood vessels called Arteries and Veins. Blood Vessels And Circulation. The pressure of blood flow within veins is low.

Which of the following best describes varicose veins. Which of the following describes varicose veins. So the only answer that fits all of those uh categories is be um these Theyre not the world they dont have small.

Thick walled small lumens low pressure lack valves thin walled large lumens low pressure have valves thin walled small lumens high pressure have valves thick walled large lumens high pressure lack valves. Which of the following best describes veins. - a A vessel that carries blood towards the heart - b A vessel that carries oxygenated blood - c Vessels that carry blood away from the heart - d Vessels whose walls are composed of three tunics - Cardiovascular System Multiple Choice Question- MCQtimes.

Thick walled small lumens low pressure lack valves. Thick walled large lumens high pressure lack valves 7. Which of the following statements best describes the facial vein.

Which of the following best describes a veinaThin-walled elastic and equipped with valvesbThick-walled elastic and equipped with valvecThin-walled muscular and supplied with nervesdThick-walled muscular and supplied with nervesCorrect answer is option A. Thick walled small lumens low pressure lack valves. Which of the following best describes veins.

Get Answers Chief of LearnyVerse. The Arteries carry oxygenated blood from the heart to all the parts of the body except pulmonary artery while the Veins carry deoxygenated blood from all. Veins carry oxygenated blood while arteries carry blood low in oxygenC.

Their lumen interior space is larger as compared to arteries. An especially leaky type of capillary found in the liver and certain. Bulging veins in your arms or hands.

Thick walled small lumens low pressure lack valves b. Thats because standing and walking upright increases the pressure in the veins of your lower body. Veins are blood vessels that unlike arteries are not able to contract so they depend on gravity muscle contractions and a system of valves to be able to carry blood to the heart.

Anatomy and Physiology questions and answers. A in direct proportion to the total cross-sectional area of the blood vessels. Any superficial vein may become varicosed but the veins most commonly affected are those in your legs.

Veins bring blood to the lungs while arteries circulate blood to the body. 6RQ expand_more Science Biology Anatomy Physiology Which of the following best describes veins. They have valves which facilitate unidirectional flow.

Varicose veins are a manifestation of venous insufficiency or peripheral vascular insufficiency. Veins are thin walled vessels which are responsible for carrying deoxygenated blood from the body to heart. 271k points 94 1061 3233.

Varicose veins are twisted enlarged veins.

Structure And Function Of Blood Vessels Anatomy And Physiology

Esophagus Plexus Products Arteries And Veins Medical Anatomy

Structure And Function Of Blood Vessels Anatomy And Physiology

Pin On Sunrise