![Question 1 2 pts The heart has [Select] chambers. Blood that has just circulated the body enters the heart in the [Select] .](http://img.homeworklib.com/questions/88169e10-eaa9-11eb-9d0d-379b1ba7eb4c.png?x-oss-process=image/resize,w_560)
![Question 6 1 pts The ventricles of the heart are filled with blood during ventricular (Select] and eject blood during ventric](http://img.homeworklib.com/questions/8b260750-eaa9-11eb-a08a-27fa8ffeb93d.png?x-oss-process=image/resize,w_560)
![Question 7 1 pts The right side of the heart is filled with oxygen (Select] blood and the left side of the heart is filled wi](http://img.homeworklib.com/questions/8be175b0-eaa9-11eb-a1dc-dd2491a401de.png?x-oss-process=image/resize,w_560)
![Question 8 1 pts Blood vessels called (Select] extend over the surface of the heart and feed the heart with oxygen-rich blood](http://img.homeworklib.com/questions/8cadeba0-eaa9-11eb-885e-0542aec4a6dd.png?x-oss-process=image/resize,w_560)
Homework Answers
1. The heart has 4 chambers. Blood that has just circulated the body enters the heart in the right atrium.Blood is pumped to the lungs from the right ventricle of the heart. Blood that is coming back from the lungs enters the heart in the left atrium.
2. Artery carry blood away from the heart and veins carry blood back to the heart.
3. Estimated maximal heart rate for 25 year old individual is 195.
4. The target heart range is 95-125.5.
5. He is missing the Intensity part of FITT principle.
6. The ventricles of heart are filled with blood during ventricular diastole and eject blood during ventricular systole.
7. The right side of the heart is filled with oxygen poor blood and the left side of the heart is filled with oxygen rich blood.
8. Blood vessels called coronary arteries extend on the surface of heart and feeds heart with oxygen rich blood.
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Question 1 2 pts The heart has [Select] chambers. Blood that has just circulated the body...
Question 4 2 pts Place the major blood vessels and heart chambers in the order in...
Question 4 2 pts Place the major blood vessels and heart chambers in the order in which blood passes in an adult mammal from the time it leaves the head until it enters the lung. ✓ [Choose ] pulmonary trunk right ventricle jugular vein cranial (or superior) vena cava (right or left) pulmonary artery brachiocephalic vein right atrium [Choose] [ Choose] [Choose] [Choose]
Incorrect 0/1 pts Question 2 Why are the coronary arteries important? They supply oxygen-rich blood to...
Incorrect 0/1 pts Question 2 Why are the coronary arteries important? They supply oxygen-rich blood to the head. They supply oxygen-rich blood to the heart muscle. They regulate heart rate. They transport blood to the lungs to receive fresh OXYggn. Incorrect 0/1pts Question 3 For CPR to be most effective, the patient should be- Positioned on his/her head so it is slightly higher than his/her heart On his/her back on a firm, flat surface. On his or her back, however...
Question 1 During ventricular fibrillation, there is no coordinated ventricular contraction. What effect does this have...
Question 1 During ventricular fibrillation, there is no coordinated ventricular contraction. What effect does this have on cardiac output? a. Increased cardiac output. b. Decreased cardiac output. c. No cardiac output. d. Cardiac output will remain normal. e. None of the above is correct Question 2 A “portal system” is the name for a. arteries that bypass a major organ. b. veins that bypass a major organ. c. two capillary beds in series. d. arteries that connect directly to veins...
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sumatriptan as needed? (1 pts)
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toxicity? (1 pts)
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risk factors for bipolar disorder (2 pts)
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abnormal hepatic function? (1 pts)
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blood laboratory test results and propose a reasonable explanation
for these results. (2 pts)...
Question 4 2 pts Place the major blood vessels and heart chambers in the order in which blood passes in an adult mammal from the time it leaves the head until it enters the lung. ✓ [Choose ] pulmonary trunk right ventricle jugular vein cranial (or superior) vena cava (right or left) pulmonary artery brachiocephalic vein right atrium [Choose] [ Choose] [Choose] [Choose]
Incorrect 0/1 pts Question 2 Why are the coronary arteries important? They supply oxygen-rich blood to the head. They supply oxygen-rich blood to the heart muscle. They regulate heart rate. They transport blood to the lungs to receive fresh OXYggn. Incorrect 0/1pts Question 3 For CPR to be most effective, the patient should be- Positioned on his/her head so it is slightly higher than his/her heart On his/her back on a firm, flat surface. On his or her back, however...
Question 1. Why has this patient been taking
sumatriptan as needed? (1 pts)
Question 2. Does this patient have lithium
toxicity? (1 pts)
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risk factors for bipolar disorder (2 pts)
Question 4. Describe the two primary
types of bipolar disorder. (2 pts)
Question 5. Does this patient have any signs of
abnormal hepatic function? (1 pts)
Question 6. Identify two abnormal
blood laboratory test results and propose a reasonable explanation
for these results. (2 pts)...
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