Homework Answers
11)
a) aorta is the main artery of human body which carries oxygenated blood to all parts of body through systemic circulation.
b) pulmonary trunk is the largest artery in the human body which carries deoxygenated blood from right side of the heart to lungs.
c) Inferior vena cava carries deoxygenated blood from lower body to right atrium of heart.
d) coronary sinus carries deoxygenated blood
e) pulmonary veins carry oxygenated blood from lungs to heart.
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Pattern of Blood Flow Through the Heart 11. I s blood oxygenated or deoxygenated in each...
Circulatory System Diagram Draw and label the circulatory system. Include: deoxygenated blood coming from tissue, superior...
Circulatory System Diagram Draw and label the circulatory system. Include: deoxygenated blood coming from tissue, superior and inferior vena cava, right atrium, tricuspid valve, right ventricle, semilunar valve, pulmonary trunk, alveoli in the lungs, pulmonary veins, left atrium, bicuspid valve, left ventricle, semilunar valve, aorta, and oxygenated blood going to tissue. Label when blood is oxygenated and when blood is deoxygenated. Below your drawing, mention the function of heart valves and how the left ventricle’s structure helps with its function....
18. Which of the following do not aid venous blood return to the heart. A. muscle...
18. Which of the following do not aid venous blood return to the heart. A. muscle contraction (muscle milking) B. breathing (changes in thoracic cavity pressure) C. dilated arteries D. thinner walls of veins E. one way valves found in veins. For questions 19 - 29 use the following key to match the statements given. Key choices may be used once, more than once, or not at all. Key: A. Moderate to very low oxygenated blood B. High Oxygenated blood...
Lab Report Circulatory System Use the image on Side 10 in Lab 11 Power Point to...
Lab Report Circulatory System Use the image on Side 10 in Lab 11 Power Point to identify the following structures, Aorta Apex of the heart Coronary arteries Coronary veins Left atria Left pulmonary artery Left ventricle Pulmonary veins Pulmonary trunk Right atria Right ventricle Vena cava Starting with the right atria, place the following in order through which the blood will flc Identify the Parts of the Heart Right side of heart Left side of heart G A H B...
Which is the correct blood flow from the lungs? Select one: a. Vena cava, heart, aorta,...
Which is the correct blood flow from the lungs? Select one: a. Vena cava, heart, aorta, body Pulmonary vein b. Vena cava, body, heart, pulmonary vein c. Vena cava, heart, aorta, body, Pulmonary vein d. Vena cava, heart, Pulmonary vein, aorta, body e. Pulmonary vein, heart, aorta, body, vena cava The carries blood that has been cleaned by the kidneys. Select one: a renal artery b. portal vein C. renal vein d. hepatic vein are endocrine glands and and are...
Excess fluid within the pericardial cavity Icardiac tamponade) A causes a slower than normal heart rate...
Excess fluid within the pericardial cavity Icardiac tamponade) A causes a slower than normal heart rate (bradycardia B. leads to occlusion of coronary arter C prevents the heart expanding and filling P pump blood. D. causes the heart to enlarge cardiac hypertrophy). usion of coronary arteries by cholesterol deposits (plaques) within arterial walls. cart expanding and filling properly, therefore restricting the ability of the heart to Which of the following is least important in returning blood to the heart A...
LAB 3 Anatomy and Physiology II sides, preventing the mix- entricular valves are located be Part...
LAB 3 Anatomy and Physiology II sides, preventing the mix- entricular valves are located be Part III: Internal Anatomy of the Heart A A wall like septum sparates the heart into right and left sides, preven b acklow ing of oxygenated and deoxygenated blood. A series of valves prevents in of blood as it moves through the heart. The atrioventricular valves are loca ween the atria and ventricles. The tricuspid valve lies between the right atrin the right ventricle: the...
Notice how the pattern of mted blood to the inferior vena cava, but the blood doesn' remain fully...
Notice how the pattern of mted blood to the inferior vena cava, but the blood doesn' remain fully oxyermated for oxygenatios differs in the concepus versus the neonate. The umbilical vein delivers mix with deoxygenated blood coming in from the inferior vena cava, and it mises w the superior vena cava when it enters the righe atrium. For this reason, the blood traveln circuit of the concepeus is never fully oxygenated and is represented as purple in re blood from...
Transposition of the great vessels (TGV) is rare but typically results in the pulmonary trunk and...
Transposition of the great vessels (TGV) is rare but typically results in the pulmonary trunk and aorta developing in transposed positions. In other words, the aorta drains the right ventricle and the pulmonary trunk drains the left ventricle. If everything else is normal about the heart, what problem(s) would be associated with the transposition of the aorta and pulmonary trunk? Select all that apply. ► View Available Hint(s) O All blood would remain deoxygenated. o Deoxygenated blood would be sent...
Which is true based on this firgure, and why? a) oxygenated and deoxygenated blood never mix...
Which is true based on this firgure, and why?
a) oxygenated and deoxygenated blood never mix
b) oxygenated anddeoxygenated blood mix in the ventricle
c) oxygenated and deoxygenated blood mix in the atria
d) deoxygenated blood enters the body capillaries after being
pumped from the heart
lung capillaries pulmonary circuit atria ♡ ventricle systemic circuit body capillaries
Starting with the right tris, place the followig in order through which the blood will now,...
Starting with the right tris, place the followig in order through which the blood will now, by wenung Aorta Capillary bed of the lungs Capillary beds of the body Left atris Left or right pulmonary artery Left ventricle Pulmonary veins Pulmonary trunk Right atria Right ventricle Superior or inferior vena cava What structure are you told to start with? Where will blood flow into from the above structure? Where will blood flow into from the above structure? Where will blood...
18. Which of the following do not aid venous blood return to the heart. A. muscle contraction (muscle milking) B. breathing (changes in thoracic cavity pressure) C. dilated arteries D. thinner walls of veins E. one way valves found in veins. For questions 19 - 29 use the following key to match the statements given. Key choices may be used once, more than once, or not at all. Key: A. Moderate to very low oxygenated blood B. High Oxygenated blood...
Lab Report Circulatory System Use the image on Side 10 in Lab 11 Power Point to identify the following structures, Aorta Apex of the heart Coronary arteries Coronary veins Left atria Left pulmonary artery Left ventricle Pulmonary veins Pulmonary trunk Right atria Right ventricle Vena cava Starting with the right atria, place the following in order through which the blood will flc Identify the Parts of the Heart Right side of heart Left side of heart G A H B...
Which is the correct blood flow from the lungs? Select one: a. Vena cava, heart, aorta, body Pulmonary vein b. Vena cava, body, heart, pulmonary vein c. Vena cava, heart, aorta, body, Pulmonary vein d. Vena cava, heart, Pulmonary vein, aorta, body e. Pulmonary vein, heart, aorta, body, vena cava The carries blood that has been cleaned by the kidneys. Select one: a renal artery b. portal vein C. renal vein d. hepatic vein are endocrine glands and and are...
Excess fluid within the pericardial cavity Icardiac tamponade) A causes a slower than normal heart rate (bradycardia B. leads to occlusion of coronary arter C prevents the heart expanding and filling P pump blood. D. causes the heart to enlarge cardiac hypertrophy). usion of coronary arteries by cholesterol deposits (plaques) within arterial walls. cart expanding and filling properly, therefore restricting the ability of the heart to Which of the following is least important in returning blood to the heart A...
LAB 3 Anatomy and Physiology II sides, preventing the mix- entricular valves are located be Part III: Internal Anatomy of the Heart A A wall like septum sparates the heart into right and left sides, preven b acklow ing of oxygenated and deoxygenated blood. A series of valves prevents in of blood as it moves through the heart. The atrioventricular valves are loca ween the atria and ventricles. The tricuspid valve lies between the right atrin the right ventricle: the...
Notice how the pattern of mted blood to the inferior vena cava, but the blood doesn' remain fully oxyermated for oxygenatios differs in the concepus versus the neonate. The umbilical vein delivers mix with deoxygenated blood coming in from the inferior vena cava, and it mises w the superior vena cava when it enters the righe atrium. For this reason, the blood traveln circuit of the concepeus is never fully oxygenated and is represented as purple in re blood from...
Transposition of the great vessels (TGV) is rare but typically results in the pulmonary trunk and aorta developing in transposed positions. In other words, the aorta drains the right ventricle and the pulmonary trunk drains the left ventricle. If everything else is normal about the heart, what problem(s) would be associated with the transposition of the aorta and pulmonary trunk? Select all that apply. ► View Available Hint(s) O All blood would remain deoxygenated. o Deoxygenated blood would be sent...
Which is true based on this firgure, and why?
a) oxygenated and deoxygenated blood never mix
b) oxygenated anddeoxygenated blood mix in the ventricle
c) oxygenated and deoxygenated blood mix in the atria
d) deoxygenated blood enters the body capillaries after being
pumped from the heart
lung capillaries pulmonary circuit atria ♡ ventricle systemic circuit body capillaries
Starting with the right tris, place the followig in order through which the blood will now, by wenung Aorta Capillary bed of the lungs Capillary beds of the body Left atris Left or right pulmonary artery Left ventricle Pulmonary veins Pulmonary trunk Right atria Right ventricle Superior or inferior vena cava What structure are you told to start with? Where will blood flow into from the above structure? Where will blood flow into from the above structure? Where will blood...
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