If you have roots in your pipes, a professional plumber will be able to clear them out using augers and saws. You can also use copper sulfate crystals to poison the roots and prevent them from spreading.
To keep the roots out of your pipes permanently, either replace them with concrete or PVC pipes, or install plastic root barriers around the pipes.
Rootx
Foxtail palm roots can be damaging to pipes. The roots expand and can harm pipes, and even lift cement at times.
This question doesn't explain what you desire as an answer. Yes, the roots will destroy your pipes as they will drive there way through them. If you have roots in your pipes, no idea. May have to replace all the piping or get someone to remove the roots from the piping for you. Tree roots will not enter pipes unless there is a entry point in the pipe. If pipes are properly sealed there is no problem.
Not if the pipes are in good condition.
Yes they can. Tree roots, as they grow and spread, will "burrow" through pipes that are in their growth, path .. I have personally seen roots inside pipes.
Roundup only kills whatever green matter it touches by translocation to the roots and then kills from the roots up.
Indian Pipes parasitize the fungal mutualists associated with tree roots.
No
They are parasites of the fungi associated with plant roots.
Hydrotropism
yes
There is no product that can remove roots from a septic system and pipeing. The only option to remove them is excavation and new pipes and tank. You may be able to control them with Root-X which is a product that foams on contact with water and kills the roots 1 branch back from contact with the chemical foam. The roots contacted will die and decay, this is a once a year treatment as the tree will grow new roots. Root-X may help your situation.
Any tree that has long roots.