Which behavior best illustrates intellectual health? a. Apply higher order thinking skills to solve problems.
b. Perform all of one's daily tasks without fatigue.
c. Express emotional responses in constructive ways.

I think out of those 3 it would be “A” however they all seem to illustrate intellectual health.

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