If you're currently working with an agent, these are great questions to be asking them. If you're not working with an agent you should consider finding one, especially one that is experienced with first time home buyers, knows the best inspectors in the area and can explain the entire buying process to you . . . including inspections.
My May 19th article "How Can I Find a Good Home Inspector?" might be a good read. (Article linked in web reference below).
Carla Muss-Jacobs, Principal Broker/Owner
EBA Portland, LLC
Representing Buyers Exclusively since 1999
http://www.BuyersAgentPortland.com - Yesterday at 8:47pm