Final answer:
Mutualism is the symbiotic relationship where both species benefit and it is the correct answer to the question. It differs from commensalism, parasitism, and predation, which do not provide benefits to both species involved.
Step-by-step explanation:
In this type of symbiotic relationship, each organism contributes something that benefits the other, resulting in a situation that is advantageous to both. An example of mutualism is the relationship between bees and flowers; bees obtain nectar from flowers, which they use for food, while the flowers benefit from the bees' pollination services. In contrast to mutualism, commensalism is a symbiotic relationship where only one species benefits and the second is not affected. Parasitism is characterized by one organism, the parasite, benefiting at the expense of the other, the host. Lastly, predation involves one organism (the predator) preying on another organism (the prey).