Fiber is important for which of the following reasons?

promotes healthy skin

store vitamins

lowers cholesterol

none of the above

Oxygen passes through capillary walls and into interstitial space where cells absorb ? a. nitrogen, b. oxygen, c. carbon dioxide, d. metabolic waste

When practicing refusal skills, it is beneficial to participate in a potentially stressful or threatening situation. select the best answer from the choices provided. t f

What body systems are involded in sleep homeostasis