Symbiosis is a close relationship between two different kinds of organisms, or living things. There are three basic types of symbiotic relationships: mutualism, commensalism, and parasitism. Close living arrangements between two different species is called symbiosis.
In law, a joinder is the joining of two or more legal issues together. Procedurally, a joinder allows multiple issues to be heard in one hearing or trial and is done when the issues or parties involved overlap sufficiently to make the process more efficient or more fair. It helps courts avoid hearing the same facts multiple times or seeing the same parties return to court separately for each of their legal disputes.
granting a joinder petition was a final order. The claimant in 3D Trucking had filed a joinder petition seeking to add 3D Trucking as a defendant. 3D Trucking did not file an answer to the joinder petition or appear before the WCJ. The WCJ granted the joinder petition, finding 3D Trucking to be a joint employer of the claimant.