Algae and Sloths: A Mutual Relationship in the Rainforest

Algae and Sloths: A Unique Symbiotic Relationship

Algae grow in the fur of sloths in the rainforest, creating a fascinating symbiotic relationship between these two organisms. The algae find shelter and water in the sloth fur, while the sloths benefit from the camouflage provided by the algae. This interesting interaction raises the question: What type of relationship is this?

Question:

Final answer:

The relationship between algae and sloth fur, where both organisms benefit, is mutualism. Therefore the correct answer is option a.

Explanation:

The type of relationship where algae grow in the fur of sloths in the rainforest is an example of mutualism. In this symbiotic relationship, both organisms benefit from each other: the algae receive shelter and water from the sloth fur, aiding in their growth, while the sloths benefit from the camouflage provided by the algae, which helps them blend into their environment more effectively. This is similar to other mutualistic relationships mentioned, like the termite's relationship with symbiotic protozoa in their guts, which allows both organisms to obtain energy from cellulose. Additionally, the lichen is an example of mutualism between a fungus and photosynthetic algae or cyanobacteria, with both partners gaining benefits from their association.