1. Page 24
Excretory Organ
Function
Superior vena cava
Inferior vena cava
Right atrium
Right ventricle
pulmonary arteries
pulmonary veins
Left atrium
Left ventricle
Aorta
Valves
Septum
Large Vein, carries deoxygenated blood from the upper half of the body to the heart's right atrium.
Large Vein, carries deoxygenated blood from the lower half of the body to the heart’s right atrium.
Right upper chamber that receives deoxygenated blood
Right lower chamber that pumps deoxygenated blood to lungs
Carries blood from the heart to the lungs
Carries blood from the lungs to the heart
Left upper chamber that receives oxygenated blood
Left lower chamber that pumps oxygenated blood to the body
Main artery coming directly out of the left side of the heart
Structures in the heart that control the flow of blood (one-way)
Wall dividing the left and right sides of the heart

2. Heart Comparisons Lab
Pages 17-22

3. 1 1 2

4. Poor
Gills
Oxygen
Yes
The chambers are not separated

5. 2 1 3
Frog
Salamanders
Newt

6. Poor
R. Atrium
Oxygen
Yes
Only 1 ventricle, blood from body and lungs mixes

7.
Snake Lizard Turtle
Poor
Oxygen
Yes
Partial septum

8. Septum
Keeps the blood partially separated
B/c of the partial septum
valve

9.
Robin Dove Finch
Human Whale Dogs

10. Septum
Left b/c it pumps a greater distance
Both sides are pumping simultaneously

11. Efficient design of heart- separates oxygen rich and oxygen poor blood
Prevents backflow of blood

12. The Heart and Circulation
Handout

13. R. Atrium
L. Atrium
Tricuspide Valve
Bicuspid/Mitral Valve
Semilunar Valve
Semilunar Valve
R. Ventricle
L. Ventricle

14. Pulmonary Artery
Pulmonary Vein
Vena Cava
Pulmonary Vein
Right
Left

15. Pulmonary Vein
Pulmonary Artery
R. Atrium
L. Atrium
R. Ventricle
L. Ventricle
R. Lung
R. Of Heart
L. of Heart
L. Lung

16. A & B
C & D
1 & 2
3, 4, 5, & 6

17. ACE BDF
It supplies the heart muscle with oxygen and nutrients for cellular respiration
Prevents backflow of blood

18. Left ventricle- pumps to entire body
No, pulmonary artery carries oxygen poor blood
Increase blood pressure
The oxygen poor blood and oxygen rich blood would mix, circulating poor blood to body cells and rich blood to lungs

19. Mammalian Heart Lab
Pages 25-28

20. Aorta
Superior Vena Cava
Pulmonary Artery
Right atrium
Left atrium
Coronary vessel
Right
ventricle
Left ventricle

21. Aorta Superior vena cava Pulmonary artery Semilunar valve
Pulmonary vein
Right atrium
L. Atrium
Bicuspid valve
Tricuspid valve
Semilunar valve
Right ventricle
Left ventricle
Inferior vena cava
Septum

22. Ventricles
Pumps to body and lungs, atria only pump to the ventricles
Left
Left pumps to the entire body

23. The blood in the heart is not being supplied to the heart muscle itself, therefore requiring a coronary artery to supply nutrients and oxygen
Right
lungs
Left
Body

24. Tricuspid valve
Right ventricle
Semilunar valve
Pulmonary artery
lungs
Pulmonary vein
Left atrium
Bicuspid valve
Left ventricle
Semilunar valve
Body
Aorta
Vena cava

26. Review pages 53-54

27. E H G F B K I A J C

28. Largest artery, sends blood from heart to body
Protein in RBC carries O2 and Fe
Fluid in the lymphatic system
Circulation between heart and lungs
Expansion/contraction in artery
Circulation b/w heart and body
Movement of materials
Lower chambers of the heart

29. To transport material around the body
RA, Tricuspid, RV, Semilunar, pulmonary artery, lungs, pulmonary vein, LA, bicuspid, LV, semilunar valve, aorta, body, vena cava
Artery capillary vein
Systemic is b/w the body and heart, pulmonary is with the lungs

30. Cyclosis, diffusion
Heart attack
Small bodies, less demands, easily accomplished with diffusion
Pulmonary artery carries oxygen poor blood