What percentage of Americans have a significant weight problem

32.5% adults are overweight and 36.5% adults are obese in America

Your answer is  d.)relationship between pressure and air volume and led to the understanding of how respiration works

1. b vitamins2. vitamin k3. vitamin d4. examples are walnuts, seeds, tofu5.  total fat, saturated fat, trans fat, cholesterol, sodium, total carbohydrate, dietary fiber, sugars, protein, vitamin a, vitamin c, calcium, and iron.6. 11257. they have to contain reliable information8. less than 10%  9. i didnt read the course so im not surehope that : p