Mutualism is a symbiotic relationship where one organiam bonefita while the other has no benefit nor is it harmed. both organisms benefit One organiam benefits while the other is

## Step 1<br />The problem is asking us to identify the correct definition of mutualism in the context of symbiotic relationships. Symbiotic relationships are interactions between two different organisms living in close physical association, typically to the advantage of both.<br /><br />## Step 2<br />The options provided are:<br />1. One organism benefits while the other has no benefit nor is it harmed.<br />2. Both organisms benefit.<br />3. One organism benefits while the other is harmed.<br /><br />## Step 3<br />The first option describes commensalism, where one organism benefits and the other is neither helped nor harmed.<br /><br />## Step 4<br />The third option describes parasitism, where one organism benefits at the expense of the other.<br /><br />## Step 5<br />The correct answer is the second option, which accurately describes mutualism. In mutualism, both organisms involved in the relationship benefit from each other.