What is the difference between a food chain and a food web?
a. a food chain shows a direct relationship; a food web shows a complex relationship.
b. food chains only occur in upper-latitude climates; food webs only occur in mid-latitude climates.
c. food chains happen prior to photosynthesis; food webs occur post photosynthesis.
d. a food chain create a climax community; a food web sustains that community.

Articular cartilage to shocks and prevents friction between parts.

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.

What is the best way to combat stereotypes in the workplace?