Which Best Describes the Blood Flowing in an Artery

A All carry oxygenated blood to the heart. The blood in the vein is.

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They have thin walls and transport blood away from the heart.

. Arteries are also important in the circulation of immune cells in the body through blood. It moves away from the heart. These numbers mean that the.

Ventricular contraction ejects blood into the major arteries resulting in flow from regions of higher pressure to regions of lower pressure as blood encounters smaller arteries and arterioles then capillaries then the venules and veins of the venous system. They have thick walls and transport blood toward the heart. Only large arteries are lined with endothelium.

An artery is an elastic blood vessel that transports blood away from the heart. C Elastin fibers in arterial walls allow stretching of the arteries. The nurse is reviewing venous blood flow patterns.

A in direct proportion to the total cross-sectional area of the blood vessels B slower in the arteries than in capillaries because arteries possess a relatively large diameter C slower in the veins than in the capillaries because veins have a large diameter. Correct answer to the question Which best describes the blood flowing in an artery. In the artery the blood is flowing away from the heart and is under more pressure because it is being pumped strongly.

Therefore the correct answer is c. Arteries are components of the cardiovascular system. The nurse then enters a reading of 11570 in your medical chart.

QUESTION 7 The velocity of blood is slowest in the capillaries and pressure of blood is lowest in the veins. A Intraluminal valves ensure unidirectional flow toward the heart. Which of these statements best describes the mechanisms by which venous blood returns to the heart.

Deoxygenated blood flowing through the pulmonary veins is carried to the right atrium. It is oxygen poor. Intraluminal valves ensure unidirectional flow toward the heart.

B Arteries have a smooth muscle layer on the outside which provides some stiffness. The flow rate is 5024 cm³s. An artery is a hollow blood vessels that carry blood into it from the heart to other parts of the body so the artery moves away from the heart.

According to this method the flow manner is qualified as monophasic when there is a low pulsatility waveforms and it is flow usually in forward direction biphasic when there are two sounds heard through each cycle or medium pulsatility Doppler waveforms are distinguished by both sharp and tall systolic peaks with direct forward flow throughout the. Arteries normally carry oxygenated blood to the organs and tissues and they are the part of the circulatory system. A Arteries have an endothelial lining that reduces friction and promotes smooth blood flow.

It is oxygen rich B. Each of the following statements accurately describes a feature of arteries EXCEPT which one. This is the opposite function of veins which transport blood to the heart.

Which modulates the flow of blood through your brachial artery. Which best describes the blood flowing in an artery. QUESTION 6 Which statement best describes arteries.

A when pressure in the brachial artery is greater than in the blood pressure cuff and greater than the diastolic pressure B when pressure in the blood pressure cuff is less than the diastolic pressure. 1OPTION A IS CORRECT Arteries are blood vessels that carry blood away from the heart This blood is usually oxygenated with the exception of that in the pulmonary artery which carries deoxy View the full answer. Now with the flow rate Q we can determine the volume for this we use the formula V Q x t.

Which of these statements best describes the mechanisms by which venous blood returns to the heart. They have thick walls and transport blood away from the heart. It contains no red blood cells.

Which statement best describes arteries. All contain valves to prevent the backflow of blood. C All contain valves to prevent the backflow of blood.

The diagrams show various organ systems. D Only large arteries are lined with endothelium. They have thin walls and transport blood toward the heart.

It moves toward the heart. B All carry blood away from the heart. Arteries are the blood vessels that carry oxygen-rich blood to the bodys tissues.

Valves prevent the backflow of blood into the atria and ventricles. Pulmonary trunk pulmonary arteries lobar arteries alveolar capillaries pulmonary veins In skeletal muscles most of the capillary beds are shut down at rest. Q 40 cms x 314x 02cm².

JOHN BAVOSIScience Photo LibraryGetty Images. The nurse is reviewing venous blood flow patterns. Q 40cms x 01256cm²s.

All carry blood away from the heart. When measuring blood pressure with a sphygmomanometer which of the following best describes when blood flow in the brachial artery is turbulent. Which best describes the flow of blood through the pulmonary circuit.

All carry oxygenated blood to the heart. As the right ventricle contracts it sends oxygenated blood through the aorta to all tissues of the body. Arteries normally carry oxygenated blood to the organs and tissues and they are the part of the circulatory system.

When measuring blood pressure with a sphygmomanometer which of the following best describes when blood flow in the brachial artery is turbulent. Now we use the Q V x A formula but we have to remember that the area of an artery is circular so we replace the A with the formula π x r². Which statement best describes arteries.

The velocity of blood flow is _____.

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