Why does salmonella typhimurium cause inflammation?

What causes spoilage of food through infestation and contamination, and reduces its nutritional value? a. bacteria b. enzymes c. insects d. mold e. yeast

Acaesar salad uses blank as its fat

Megan is a three-year-old girl. every day, her nanny tells her a story. when her parents get home from work, megan tries to tell them the story. however, she can only retell a few parts of each story. she speaks in short sentences and often plays imaginary games. which type of developmental change is megan experiencing? a. social b. emotional c. physical d. cognitive