Cytochrome is protein found in blood Cytochrome is found in the mitochondrial membrane and helps our cells produce energy during cellular respiration. Based on the information in the table below, which organisms is most closely related to humans?

Species: Chimpanzee, Fruit Fly, Horse, Rattlesnake, Rhesus Monkey, Tuna Fish
to human cytochrome: 0, 29, 12, 14, 1, 21,
A. Rhesus Monkey
B. Chimpanzee
C. Horse
D. Fruit Fly