Which of the following foods provide the most fiber?
a. fats, fatty acids, and oils
b. fruits, vegetables, and grains
c. milk, cheese, and dairy products
d. meat, poultry, and fish

According to proper standing posture, from a side view, which parts of the body should be aligned? a. ear, shoulder, hip, knee, and ankle b. stomach, hip, knee, and ankle c. nose, shoulder, hip, knee d. ear, shoulder, fingers, ankle

Witch form of birth control could people use without. altering hormonal systems or blocking sperm from fertilizing an egg

What is the main difference between trace elements and the main elements that make up the body? 1) main elements consist of heavier atoms. 2) trace elements are only needed in small amounts. 3) trace elements consist of heavier atoms. 4) main elements are only needed in small amounts.