Answer: B.commensalism,mutualism,parasitism
Explanation: symbiotic relationship is a relationship between two or more organisms of different species.
Types of symbiotic relationship:
Commensalism: This is a relationship between two organisms in which one organism benefits from the other organism and the other organism is neither benefiting nor harmed.
Mutualism: In this type of relationship, the organisms involved benefits actively from each other.
Parasitism: In this relationship, one organism called the parasite benefits while the other called the host is harmed. Parasite benefits at the expense of the host
