Question

The most important part of you is what is inside you give main clause and subordinate clause

Answer 1

Clause : The most important part of you is.
Subordinate Clause : What is inside you.

Answer 2

Remember this important point:

You must have at least one main clause in everysentence. A main clause is theessential component. Without a main clause, a group of words is afragment, a major error in writing.

main clause: The most important part of you is

subordinate clause: what is inside you give