WGU - D313 - Anatomy & Physiology 2 Practice Test
Study online at https://quizlet.com/_e2l5ex
1. Which structure contains lubricating fluid that helps Pericardial Cavity
the heart to expand and contract?
2. Which structure protects the heart? Pericardium
3. Which artery gives rise to the right ulnar artery? Right Brachial
Artery
4. Which artery becomes the femoral artery one it External Iliac Artery
leaves the body cavity?
5. Which heart sound does the closing of the Bicuspid Lub/S1
valve correspond to?
6. Which part of the cardiac cycle is represented by the Ventricular Systole
QRS complex?
7. What is the difference between the maximum and Cardiac Reserve
resting cardiac output (CO) called?
8. What is the normal resting heart rate (HR) of an 60-110 bpm
adult?
9. What sound is produced by the closing of the mitral First Heart Sound
and tricuspid valve?
10. Which blood cells lack granules? Monocytes and lym-
phocytes
11. Which blood component contains hemoglobin? Erythrocyte
12. Which cell contains the highest concentrations of Erythrocyte
iron?
13. Which element contributes to blood clotting? Prothrombin protein
14. What is an elastic, flexible cartilage in the larynx? Epiglottic cartilage
15. Which structure is not a part of the throat? Larynx
1/6
, WGU - D313 - Anatomy & Physiology 2 Practice Test
Study online at https://quizlet.com/_e2l5ex
16. Which structure maintains equal air pressure in the Alveolar pores
lung?
17. Which cell type removes debris and pathogens from Alveolar
the alveolar wall? macrophages
18. What leads to carbominogemoglobin formation? CO2 + Hb
19. What is the role of the diaphragm during normal During inhalation it
breathing? contracts and flat-
tens
20. According to Boyle's law, what is the relation be- When volume in-
tween pressure and volume? creases, pressure
decreases at a con-
stant temperature
21. What is the function of the aortic body? It monitors the par-
tial pressure of car-
bon dioxide, oxy-
gen, and pH in the
blood
22. What is the function of arteries? They carry blood
away from the heart
23. How do temperature and pH affect hemoglobin oxy- Higher temperature
gen saturation? and lower pH pro-
mote the dissocia-
tion of hemoglobin
and oxygen
24. Where does intrinsic factor production occur? Parietal cells
25. Which structure stores feces prior to defecation? Rectum
26. Which structure stores and concentrates bile? Gallbladder
27. What is the order of the parts of the small intestine, Duodenum, Je-
from shortest to longest? junum, Ileum
2/6
Study online at https://quizlet.com/_e2l5ex
1. Which structure contains lubricating fluid that helps Pericardial Cavity
the heart to expand and contract?
2. Which structure protects the heart? Pericardium
3. Which artery gives rise to the right ulnar artery? Right Brachial
Artery
4. Which artery becomes the femoral artery one it External Iliac Artery
leaves the body cavity?
5. Which heart sound does the closing of the Bicuspid Lub/S1
valve correspond to?
6. Which part of the cardiac cycle is represented by the Ventricular Systole
QRS complex?
7. What is the difference between the maximum and Cardiac Reserve
resting cardiac output (CO) called?
8. What is the normal resting heart rate (HR) of an 60-110 bpm
adult?
9. What sound is produced by the closing of the mitral First Heart Sound
and tricuspid valve?
10. Which blood cells lack granules? Monocytes and lym-
phocytes
11. Which blood component contains hemoglobin? Erythrocyte
12. Which cell contains the highest concentrations of Erythrocyte
iron?
13. Which element contributes to blood clotting? Prothrombin protein
14. What is an elastic, flexible cartilage in the larynx? Epiglottic cartilage
15. Which structure is not a part of the throat? Larynx
1/6
, WGU - D313 - Anatomy & Physiology 2 Practice Test
Study online at https://quizlet.com/_e2l5ex
16. Which structure maintains equal air pressure in the Alveolar pores
lung?
17. Which cell type removes debris and pathogens from Alveolar
the alveolar wall? macrophages
18. What leads to carbominogemoglobin formation? CO2 + Hb
19. What is the role of the diaphragm during normal During inhalation it
breathing? contracts and flat-
tens
20. According to Boyle's law, what is the relation be- When volume in-
tween pressure and volume? creases, pressure
decreases at a con-
stant temperature
21. What is the function of the aortic body? It monitors the par-
tial pressure of car-
bon dioxide, oxy-
gen, and pH in the
blood
22. What is the function of arteries? They carry blood
away from the heart
23. How do temperature and pH affect hemoglobin oxy- Higher temperature
gen saturation? and lower pH pro-
mote the dissocia-
tion of hemoglobin
and oxygen
24. Where does intrinsic factor production occur? Parietal cells
25. Which structure stores feces prior to defecation? Rectum
26. Which structure stores and concentrates bile? Gallbladder
27. What is the order of the parts of the small intestine, Duodenum, Je-
from shortest to longest? junum, Ileum
2/6
