All answers are connected to Fish Quiz .
8, Last to first for pounds 5 letters
9, Ageing hairstyle 4,6 letters
21 Muddled calls for surgery 7 letters
23 Smell losing first 5 letters
31 Right to enter smile 5 letters
32 Hit the hunted 7 letters
37 This one catches them too 6 letters.
I have a few ideas for some answers but a bit of help will be more than welcome .Thankyou very much in advance.