Chapter 12, Problem 4AYK

Estimate your energy requirement based on your current age, weight, height, and activity level. Physical Activity (PA) Factors for EER Equations Men Women Physical Activity Sedentary 1.0 1.0 Typical daily living activities Low active 1.11 1.12 plus 3060 min moderate activity Active 1.25 1.27 plus 60 min moderate activity Very active 1.48 1.45 plus 60 min moderate activity and 60 min vigorous or 120 min moderate activity NOTE: Moderate activity is equivalent to walking at 3 to 4 mph.

During the absorptive state, glucose levels are ________, insulin levels are ________, and glucagon levels ________. a. high; low; stay the same b. low; low; stay the same c. high; high; are high d. high; high; are low

Which of the following statements about insulin is true? Insulin acts as a transport protein, cany in g glucose across the cell membrane. Insulin facilitates the movement of inti acellular glucose transporters to the cell membrane. Insulin stimulates the breakdown of stored glycogen into glucose. Insulin stimulates the kidneys to reabsorb glucose into the bloodstream.