Each answer consists of two words, each starting with the same letter. Both are identical, except that one letter has been changed in the second word. I will give you a clue for both words.
-1.Place where a church singer sits. 5 letters each
-2.Not completely obese. 6
-3.Door to place where letters are sent. 6
4.Ability to solve the unexplainable. 7
-5.Amusingly-shaped rear end. 5
-6.Changes position of biblical lawgiver. 5
-7.Spouse who cannot speak. 4
-8.Jaunty red-colored salad vegetable. 6
-9.Tending to use a certain fruit to aid regularity. 5
-10.Sleeping place for baby crustaceans. 4