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Name: ________________________________________________________

Teacher: _____________________________ Hour: ____________________

Textbook/Practice Website: connect.mgcgraw-hill.com Ms. Olsen’s Website: http://www.mononagrove.org/faculty/S_Crase/index.cfm

Online Learning Center: http://www.mhhe.com/shier13e

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Unit 6: Cardiovascular SystemBy the end of this unit, you should:

14.1 Blood

Plasma Platelets White Blood Cells

(Leukocytes) Red Blood Cells

(Erythrocytes)

14.5 Agglutination Antigen Antibodies ABO blood group Rh blood group Universal recipient Universal donor Transfusion

15.4 Blood vessels

Arteries Arterioles Capillaries Venules Veins

Valves

15.1 Cardiovascular system Heart Pulmonary circuit Pulmonary arteries Pulmonary veins Systemic circuit Aorta Vena Cava

15.2 Pericardium Myocardium Atria (singular: atrium) Ventricles Valves

Semilunar Valves Aortic Pulmonary

Atrioventricular Valves Tricuspid Bicuspid

Coronary artery

15.3 Cardiac cycle

Systole Diastole Lubb Dupp

Pacemaker cells Sinoatrial (SA) node Atrioventricular (AV)

node Purkinje fibers

15.3 (continued) Electrocardiogram (ECG)

Depolarization Repolarization P-wave QRS Complex T-wave

15.1 Clinical Application Arrhythmia

Bradycardia Tachycardia Fibrillation

KNOW: Things you need to ‘know’ are facts that you need to memorize and recall.

UNDERSTAND: Things you need to ‘understand’ are big picture generalizations you need to generate. The cardiovascular system circulates important materials to, messages between, and waste materials from all of the

20-30 trillions of cells in the human body. Like a lazy river, the heart is the pump, the blood is the water, and the vessels are the concrete walls.

DO: The things you need to ‘do’ are skills and processes that you need to independently do. Goal What do I still need to study?

1) Identify the 4 main components of blood.2) Describe the functions of the four main blood components.3) Identify which antigens and antibodies are present in all ABO and Rh blood types.4) Describe the results of various transfusions.5) Identify the universal recipient and donor blood types and explain why they are so.6) Compare and contrast the main vessel types studied here.7) Label a heart diagram with the 4 chambers, 4 valves, and 4 major blood vessels.8) Draw the direction of blood flow through the heart.9) Label the nodes and Purkinje fibers on a heart diagram10) Label the wave parts on an ECG.11) Evaluate an ECG for arrhythmias and identify the cause12) Explain how blood pressure is produced

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Unit 6 Review: The Cardiovascular System

1. Make an analogy between the cardiovascular system and a plumbing system in a house. Be sure to include, the 3 main elements of the cardiovascular system.

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Goal 1: Identify the 4 main components of blood. Goal 2: Describe the functions of the four main blood components.

2. Fill in the following table describing the components of blood:Component

of BloodRelative

Abundance (%)Physical Appearance/ Defining

Features Roles/JobsErythrocytes

Leukocytes

Plasma

Platelets

Goal 3: Identify which antigens and antibodies are present in all ABO and Rh blood types. 3. Define antigen and give 3 examples:

4. Define antibody:

5. Fill in the following table describing ABO blood typing:Blood Type: O AB A B

Antigens Produced:

Antibodies Produced:

6. Why does a Rh negative mother often have a hard time getting pregnant with a second Rh positive baby?Goal 4: Describe the results of various transfusions.

7. A person with Type A blood is accidentally given Type B blood during a transfusion. a) If you were looking at the blood after it had been mixed, how would you know that the wrong blood

had been given?

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b) What symptoms might the person show after this transfusion?

Goal 5: Identify the universal recipient and donor blood types and explain why they are so.8. Why is O negative (O-) considered the most desirable blood at the blood bank? (Describe both types of

antigens ABO and Rh).

9. A person whose has AB+ blood is considered to be a ‘universal acceptor’. Why is this so? (Describe both types of antigens ABO and Rh).

Goal 6: Compare and contrast the main vessel types studied here. 10. Fill in the following table describing the different types of blood vessels:

Blood Vessel Function Description of Walls Other Defining Features.What are the small ones called?

Arteries

Veins

Capillaries

Goal 7: Label a heart diagram with the 4 chambers, 4 valves, and 4 major blood vessels. 11. Indicate the direction of blood flow through the cardiovascular system by listing the following parts in order

starting with the right atrium.

Word Bank: R. Atrium 1. _____________________________________ L. Atrium 2. _____________________________________ R. Ventricle 3. _____________________________________ L. Ventricle 4. _____________________________________ Systemic Arteries 5. _____________________________________ Pulmonary Arteries 6. _____________________________________

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Systemic Veins 7. _____________________________________ Pulmonary Veins 8. _____________________________________ Lung Capillaries 9. _____________________________________ Organ & Tissue Capillaries 10. ____________________________________ Vena Cava 11. ____________________________________ Aorta 12. ____________________________________ AV Tricuspid Valve 13. ____________________________________ AV Bicuspid Valve 14. ____________________________________ Aortic Semilunar Valve 15. ____________________________________ Pulmonary Semilunar Valve 16. ____________________________________

12. Label the diagram of the heart below with the following parts:a. The four chambers (RA, RV, LA, LV)b. The four main valves (SL valves: aortic and

pulmonary, AV valves: bicuspid and tricuspid)c. The main vessels that take blood to and from

the heart (Aorta, Vena Cava)

13. Describe how the shape of both the AV valves and both of the semilunar valves prevent the backflow of blood in the heart.

Goal 8: Draw the direction of blood flow through the heart.14. Draw arrows showing the direction of blood flow through the

heart.15. What causes the "Lubb-Dupp" noise that is heard as a

heartbeat?Goal 9: Label the nodes and Purkinje fibers on a heart diagram

16. Use the diagram to the right to label the following structures (1, 2, and 5):

a. Purkinje fibersb. SA nodec. AV node

17. Describe the function of each of the terms listed above.

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Goal 10: Label the wave parts on an ECG.18. What is an ECG and what can it be used for?19. Label the ECG to the right with the correct letters: P, Q, R, S, & T20. What is happening during each of the following?

a. P-wave:b. QRS complex:c. T wave:

Goal 11: Evaluate an ECG for arrhythmias and identify the cause21. This ECG is considered abnormal. What is the most different with this

ECG versus the normal ECG, and what could be the cause?

22. Describe/draw an ECG for the following types of Arrhythmiasa. Bradycardia

b. Tachycardia

c. Fibrillation

Goal 12: Explain how blood pressure is produced23. How does one take their blood pressure and what it "normal"?

24. What is systolic and diastolic pressure? What is the heart doing at these stages?