9. Humans have “good bacterial in their digestive tract, which assists in digesting food. The bacteria thrive there. What type of a symbiotic relationship is this? a. Mutualism b. Commensalism c. Parasitism d. Competition
Inside our bodies is what we call good bacteria, which aids in digesting the food we take. There are foods that are not entirely digested, so the bacteria feeds on what’s left of the food.
