The vessel marked (black arrow) is a branch of which of the following? Choose from the following: (A) afferent arteriole (B) cortical radiate artery (C) interlobar artery (D) arcuate artery (E) segmental artery

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: Branches of this artery (white line) supply all of the following regions with oxygenated blood…

A: The circulatory system of our body supplies blood throughout the body. Often blood flow starts from…

Q: Does conducting arteries possesses more elastic fiber in tunica externa? yes or no

A: A blood channel that carries blood away from the heart is known as an artery. The thick walls of all…

Q: Which vein is hi-lighted in aqua below? A) thoracodorsal B) axillary C) brachial D) subclavian

A: A vein is a blood vessel that carries blood toward the heart. Most veins carry deoxygenated blood…

Q: The vein that drains the dural sinuses of the brain is the (a) cephalic vein. (b) great saphenous…

A: The cells are the primary unit of life. The cells form the tissues which collectively form an organ.…

Q: Branches of the internal iliac artery supply which of the following organs or regions? 1.  uterus…

A: The iliac crest provides the walls and viscera at the waist, buttocks, genitals, and the area of the…

Q: Which of the following best describes an artery? Select one: a. thin-walled, and supplied with…

A: Ans- Arteries are the important part of cardiovascular system in our body that carries the…

Q: The vessel marked (red arrow) first drains directly into which of the following vessels? (A)…

A: The digestive system involves the mouth, pharynx, esophagus, stomach, small intestine, large…

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: Fill in the blanks with the name of the appropriate vascular tunic (intima, media, or externa).__(1)…

A: The blood pumped from the human body's pumping organ (heart) is transported through a series of…

Q: This vessel is identified as a(n) ____ due to the _____ (A) elastic artery / sheets of elastic…

A: Blood vessels are of three types: Artery: Transport blood away from the heart.  Vein: Transport…

Q: Which vessel—the femoral artery or the femoral vein—has a thicker wall? Which has a wider lumen?

A: Femoral artery is a big artery present in thigh and act as the major arterial supply to the region…

Q: This capillary (L) is most likely to function ______ (A) in the kidneys where it functions to…

A: Capillaries are the smallest blood vessels having one layer of endothelial cells. They convey blood…

Q: The obturator vein drains deoxygenated blood from the hip joint and medial thigh into the    (A)…

A: Introduction :- The main function of veins is to collect deoxygenated blood from the different body…

Q: The two arteries formed by the division of the brachiocephalic trunk are the(a) aorta and internal…

A: The aorta is the largest of all the blood vessels. The blood enters the aorta from the left…

Q: Identify this vessel (A) right coronary artery (B) left coronary artery (C) anterior…

A: The coronary artery is responsible for blood supply into the heart muscles and they transports…

Q: The internal thoracic artery is frequently used as a coronarybypass vessel (a replacement artery for…

A: The blood vessel is a tube by which the blood circulates in the body. The internal thoracic artery…

Q: Let’s say an arteriole dilates to 50% greater than its original size (i.e., the new radius of the…

A: Arterioles are the smallest tubes of arterial system. Their walls are relatively rich in smooth…

Q: Tell which two vessels are missing from the following sequence: Tracing the drainage of venous blood…

A: There are five blood vessels found all around the body, including the arteries, veins, arterioles,…

Q: Identify the second vessel to branch off of the aorta (A) brachiocephalic trunk (B) subclavian…

A: The largest artery present in the body is referred to as the aorta. It arises in the left ventricle…

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: Samuel, a 55 year-old was found unconscious in a park. The ambulance arrived shortly, CPR was…

A: The heart- It is a conical muscular organ that lies in the middle mediastinum. It has four chambers-…

Q: Deoxygenated blood found in this vessel at the site marked (white arrow):  (A) drains directly into…

A: The given image shows different veins in the arm. It shows the brachial vein, the median cephalic…

Q: Select the best answer or answers from the choices given: Which statement does not accurately…

A: Blood is a special connective tissue composed of a fluid matrix, plasma, and formed elements. There…

Q: Changing the radius (diameter) of which of the following blood vessels is the most effective in…

A: Blood pressure is the pressure of circulating blood against the walls of blood vessels. It may…

Q: This vessel (bright blue) contains deoxygenated blood which characteristically drains from all of…

A: Veins are blood vessels that carry deoxygenated blood from various parts of the body to the heart.…

Q: A. What pushes water out of the capillaries near the arteriole? B. What draws water back in near…

A: The circulatory system is made of the following systems that work together; the cardiovascular,…

Q: To get from the posterior tibial vein to the femoral vein, blood flows through:- a. the anterior…

A: Answer is b.) the popliteal vein.

Q: What major arteries supply the head and neck? What primary veins drain these regions?

A: Endothelial cells construct a solitary cell layer that wires all blood vessels and regulates…

Q: Which of the layers of a vein is responsible for changes in the vein’s diameter? (a) endothelium,…

A: The vein wall consists of three layers: The tunica intima, the tunica media, and the tunica…

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…