Problem 1: Explain the positive feedback role in hemostasis.
Problem 2: How do the lungs contribute to the acid-base regulation in the blood?
Problem 3: What is the difference between stable and unstable isotopes, and give examples of both?
Problem 4: Describe the role of hydrophobic interactions in the initiation of protein folding and the structure of DNA.
Problem 5: The doctor orders 5 mg of ibuprofen per kg of body weight for a patient exhibiting a fever of 101 degrees F. The patient weighs 156 pounds. How many mg of ibuprofen will you administer to the patient?
Problem 6: Describe the process of carbohydrate breakdown through the digestive system.