Yes. Your broker has a specific role. That role is to get you the best price, either the lowest price if you are the buyer, or the highest price if you are the seller. They do not and cannot give you legal advice.
The only person who can give you legal advice is a lawyer. If you want good advice, which you should in any property transaction, you should hire an experienced real estate lawyer. It is typically the largest transaction of a person’s lifetime. As such, to do it without a lawyer is fraught with a lot of danger.