Groom (horses): Quiz

Question 1: A groom is an employee who is responsible for some or all aspects of the welfare of a stable owner's ________ and/or the care of the stables themselves.
Arabian horseEquus (genus)HorseDonkey

Question 2: The word appeared in English as grome c.1225, meaning "male child, ________, youth" but nobody knows whence.
BoyGender roleAdolescenceGender

Question 3: The word was originally rather grander in status, as in ________, and the very socially elevated offices in the English Royal Household of:
United KingdomWhite weddingWedding ceremony participantsWedding

Source: The Full Wiki (http://quiz.thefullwiki.org/Groom_(horses))