What is the root and the suffix of the word tonsillectomy?

What is the answer to this particular question i have in health

Khurshid is recovering from a heart attack. which type of rehabilitative care would she benefit from the most?

You notice a co-worker, john, putting pens and index cards into his bag. when he sees you watching, he shrugs his shoulders and says, "what? this is no big deal; it's just a few office supplies. the company won't even miss them, and besides, everybody themselves to the supply cabinet." john's response shows he does not demonstrate which workplace attitude? 1. dependability 2.punctuality 3.self-confidence 4.honesty