Homework Answers
11. Increase peripheral resistance This is associated with an increase in blood pressure.
12. Increase peripheral resistance constriction of arterioles.
13. Increase peripheral resistance decrease in blood volume.
14. Decrease peripheral resistance increase in elasticity of the arteries.
15. Increase peripheral resistance increase in blood viscosity.
16. Decrease peripheral resistance dilation of arterioles.
17. Decrease peripheral resistance this is associated with a decrease in blood pressure.
18. Increase in blood pressure constriction of arterioles.
19. Decrease in blood pressure decrease in blood volume.
20. Decrease in blood pressure increase in elasticity of the arteries.
21. Increase in blood pressure increase in blood viscosity.
22. Decrease in blood pressure dilation of arterioles.
23. An ECG represents the summation of all action potentials from the heart, as detected on the surface of the body.
24. When viewing and electrocardiogram, the P wave is the first thing to occur during heart cycle.
25. On an ECG tracing, a measurement of the repolarization of the Atria is not distinctly visible. It is masked by the QRS wave. So the answer is None of the above represents the repolarization of Atria.
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For questions 11-17 use the following key to match the statements given. Key Choices may be...
For questions 1-13 use the following key to match the statements given. Key choices may be...
For questions 1-13 use the following key to match the statements given. Key choices may be used once, more than once, or not at all. Key: A. Systemic circulation B. Pulmonary circulation C. Hepatic portal circulation. D. None of the key choices. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Aorta ulnar vein capillary beds in the Rectus femoris pulmonary veins Adult carotid artery pulmonary capillary beds derived from the lobar arteries inferior and superior...
Drag the appropriate labels to their real targets. terms may be used more than once.
Drag the appropriate labels to their real targets. Labels may be used more than once. ▼ Part A Match the following terms to their definitions Drag the appropriate labels to their respective targets. Labels may be used more than once. Re Capillaries Arterioles Large arteries Large veins Site where resistance to blood flow is greatest Site where exchanges of food and gases are made Site where blood pressure is lowest Site where the velocity of blood flow is fastest Site...
MATCHING Use choses only once une herwi d MATCHING 6-1: KEY TERMS AND DESCRIPTIONS Match the...
MATCHING Use choses only once une herwi d MATCHING 6-1: KEY TERMS AND DESCRIPTIONS Match the key term with the best description Key Terms ABO Antecubital Aoria Arrhythmia Arteries Atria Descriptions A Antecub e in in the lateral aspect of the arm Arterial pressure during relation of the c mlood clotting process D ood up system Blood vessels that carry blood away from the heart Body response that stops blood loss after an G coagulation factor converted to fibrin in...
B. SHORT QUESTIONS Answer in the booklet provided. Ensure the correct numbering. A 2-lead electrocardiogram (ECG...
B. SHORT QUESTIONS Answer in the booklet provided. Ensure the correct numbering. A 2-lead electrocardiogram (ECG) trace below shows a progressive prolongation of PR interval (more than 0.2 sec) which result in a dropped QRS complex. PR PR PR PR 1. Which pathophysiological condition does the ECG trace above represent? 2. Br-adrenegic receptor blocker reduces blood pressure by inhibiting both the chronotrophic (affecting the heart rate) and inotropic (affecting contractility) effects on the heart however also decrease the release of...
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...
MATCHING Use choices only once uunless otherwise indicated. MATCHING 11-1: KEY TERMS AND DESCRIPTIONS Match the...
MATCHING Use choices only once uunless otherwise indicated. MATCHING 11-1: KEY TERMS AND DESCRIPTIONS Match the key term with the best description. Key Terms Descriptions 1. ACT Abbreviation for ethanol B. Ability to be favorably mined togrther A. 2. Aerobic C. 3. Acts against microorganisms Agglutination Antibiotics are removed by these devices D. 4. Anaerobic E. Bacteria in the blood Determines how long it takes blood to do F. 5. Antimicrobial Determines the concentration of alcohol in he G. 6....
QUESTION 12 Local control of arteriolar resistance leads to an increase in blood flow to a...
QUESTION 12 Local control of arteriolar resistance leads to an increase in blood flow to a tissue when oxygen level increases. H+ level decreases. carbon dioxide level increases. pH increases. 2 points (Extra Credit) QUESTION 13 Which of the following is/are correct for arteries but NOT veins? carry low-oxygen blood act as a volume reservoir have low blood pressure store pressure generated by the heart 2 points QUESTION 14 Mean arterial pressure is determined by total blood volume....
Name UNIT 11 Quiz continued Section Date 5 High pressure in the systemic and pulmonary circuits...
Name UNIT 11 Quiz continued Section Date 5 High pressure in the systemic and pulmonary circuits often results in ventricular hypertrophy, in which the ventricle enlarges to pump against greater force. Which side(s) of the heart would be affected by high pressure in the pulmonary circuit? Which side(s) of the heart would be affected by high pressure in the systemic circuit? Explain. 6 Ms. F. visited her physician for a routine physical. During the exam, she explained that over the...
MATCHING Use choices only once unless otherwie indicated. c MATCHING 11-1: KEY TERMS AND DESCRIPTIONS Match...
MATCHING Use choices only once unless otherwie indicated. c MATCHING 11-1: KEY TERMS AND DESCRIPTIONS Match the key term with the best description. Descriptions Key Terms Abbreviation for ethanol 1. _ACT Ability to be fatorably mixed together 2. B15 Aerobic Acts against microorganisms Antibiotics are removed by these devices Agglutination Bacteria in the blood Anaerobic Determines how long it takes blood to clo Determines the concentration of alcohol Antimicrobial blood ARD/FAN Disease characterized by excess iron deposit Autologous donation the...
1. Which of the following information is accurate regarding hypertension? (Select all that apply.) a. It...
1. Which of the following information is accurate regarding hypertension? (Select all that apply.) a. It is an increase in blood pressure that is sustained over a long period of time b. It is a decrease in blood pressure that is sustained over a long period of time c. Increased resistance to arteries influence blood flow and can lead to hypertension d. Changes in blood viscosity with the use of certain drugs can result in high blood pressure e. Uncontrolled...
For questions 1-13 use the following key to match the statements given. Key choices may be used once, more than once, or not at all. Key: A. Systemic circulation B. Pulmonary circulation C. Hepatic portal circulation. D. None of the key choices. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Aorta ulnar vein capillary beds in the Rectus femoris pulmonary veins Adult carotid artery pulmonary capillary beds derived from the lobar arteries inferior and superior...
MATCHING Use choses only once une herwi d MATCHING 6-1: KEY TERMS AND DESCRIPTIONS Match the key term with the best description Key Terms ABO Antecubital Aoria Arrhythmia Arteries Atria Descriptions A Antecub e in in the lateral aspect of the arm Arterial pressure during relation of the c mlood clotting process D ood up system Blood vessels that carry blood away from the heart Body response that stops blood loss after an G coagulation factor converted to fibrin in...
B. SHORT QUESTIONS Answer in the booklet provided. Ensure the correct numbering. A 2-lead electrocardiogram (ECG) trace below shows a progressive prolongation of PR interval (more than 0.2 sec) which result in a dropped QRS complex. PR PR PR PR 1. Which pathophysiological condition does the ECG trace above represent? 2. Br-adrenegic receptor blocker reduces blood pressure by inhibiting both the chronotrophic (affecting the heart rate) and inotropic (affecting contractility) effects on the heart however also decrease the release of...
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...
MATCHING Use choices only once uunless otherwise indicated. MATCHING 11-1: KEY TERMS AND DESCRIPTIONS Match the key term with the best description. Key Terms Descriptions 1. ACT Abbreviation for ethanol B. Ability to be favorably mined togrther A. 2. Aerobic C. 3. Acts against microorganisms Agglutination Antibiotics are removed by these devices D. 4. Anaerobic E. Bacteria in the blood Determines how long it takes blood to do F. 5. Antimicrobial Determines the concentration of alcohol in he G. 6....
Name UNIT 11 Quiz continued Section Date 5 High pressure in the systemic and pulmonary circuits often results in ventricular hypertrophy, in which the ventricle enlarges to pump against greater force. Which side(s) of the heart would be affected by high pressure in the pulmonary circuit? Which side(s) of the heart would be affected by high pressure in the systemic circuit? Explain. 6 Ms. F. visited her physician for a routine physical. During the exam, she explained that over the...
MATCHING Use choices only once unless otherwie indicated. c MATCHING 11-1: KEY TERMS AND DESCRIPTIONS Match the key term with the best description. Descriptions Key Terms Abbreviation for ethanol 1. _ACT Ability to be fatorably mixed together 2. B15 Aerobic Acts against microorganisms Antibiotics are removed by these devices Agglutination Bacteria in the blood Anaerobic Determines how long it takes blood to clo Determines the concentration of alcohol Antimicrobial blood ARD/FAN Disease characterized by excess iron deposit Autologous donation the...
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