16. The larynx contains ________.        

31. Characterized by coughing, dyspnea, wheezing, and chest tightness. Acute, therefore, not considered a COPD.

45. Prior to the let-down reflex, the mammary glands secrete a yellowish fluid called ________ that has less lactose than milk and almost no fat.        

46. Which of the following is NOT a reason for O2 delivery?

2. The largest amount of carbon dioxide is transported in the bloodstream in the form of carbonic anhydrase.

12. Which of the following is NOT a stimulus for breathing?  

8. In the plasma, the quantity of oxygen in solution is ________.        

9.  Which of the following is the leading cause of cancer death for both men and women in North America?        

36. Which of the following arises in the bronchial epithelium? 

28. Decline in blood O2 stimulates kidneys to accelerate the production of this hormone.