What is cellulite?
a. enlarged fat cells that bulge out
b. enlarged fat cells found only in women
c. a specialized type of fat cell found in both men and women
d. a specialized fatty tissue that does not respond to diet or exercise?

What are four key elements of the study of economics?

What processes would you expect to be key in the production of yogurt ?

Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.