Which of the following bacteria are responsible for causing the greatest number of foodborne illnesses? A)Salmonella
B)Campylobacter
C)E. Coli
D)Listeriosis

A. Salmonella

B. Campylobacter

producers: apple trees, potatoes, carrots, grains, acorns, cabbage, grass, corn, lettuce

consumers: deer, mice, rabbits, chickens, squirrels, horses, worms, cows

predators: eagles, frogs, wolves, owls

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds