Which of the following is a social change which occurs during young adulthood? a. peak physical fitness b. starting your own family c. continuing development of close relationships d. conflicting feelings from adolescence disappear

I think the answer is C 

The answer is b. increased blood flow reduces nerve sensitivity

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