Typically no, unless you can prove the seller hid a known defect. This is why a careful inspection before closing is critical.
An inspection evaluates physical condition while an appraisal focuses on valuation. Inspections happen before closing while appraisals are for the lender to assess if home value supports the loan.
Yes, it’s highly recommended that buyers attend the inspection. It’s an opportunity to learn about the home’s systems, ask questions, and gain insight that will be useful later on.