Question

The sentence which describes the symbiotic relationships of mutualism, commensalism, and parasitism.

a) Mutualism involves a mutually beneficial relationship between two species, commensalism benefits one species without affecting the other, and parasitism involves one species benefiting at the expense of the other.
b) Commensalism involves both species benefiting equally, mutualism benefits one species at the expense of the other, and parasitism benefits both species.
c) Parasitism involves both species benefiting equally, mutualism benefits one species at the expense of the other, and commensalism benefits both species.
d) Mutualism involves one species benefiting at the expense of the other, commensalism benefits both species, and parasitism benefits one species without affecting the other.

Answer 1

The correct description of symbiotic relationships is that mutualism is mutually beneficial, commensalism benefits one species without significantly affecting the other, and parasitism benefits one species at the expense of the other.

Step-by-step explanation:

The sentence that correctly describes the symbiotic relationships of mutualism, commensalism, and parasitism is: a) Mutualism involves a mutually beneficial relationship between two species, commensalism benefits one species without affecting the other, and parasitism involves one species benefiting at the expense of the other.

Understanding these relationships is crucial in the study of ecology, as they explain how species interact within ecosystems:

• Mutualism is a type of symbiosis where both species benefit from the relationship.
• Commensalism occurs when one species benefits while the other species is not significantly affected.
• Parasitism is a relationship where the parasite benefits at the cost of the host, which is harmed.

The correct option is A.