Compared to refined foods, high-fiber, unprocessed, or lightly processed foods aid in weight loss because they provide: A. less absorption, resulting in fewer kcalories. B. a faster transit time through the intestinal tract. C. more kcalories in a larger amount of food. D. bulk and satiety for fewer kcalories. E. blockage of fats from being absorbed.

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.

the suction machine and tubing is the equipment that should be left behind and should be most easily accessible.

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.