Alearner who is being guided by a capable peer is generally more likely to question subject content and ask questions. t f

Microbes in the gut ferment fiber and complex carbohydrates and form vitamins, short chain fatty acids and

As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.

The first step in treating water from a river or lake is usually