1: Assault on SandL comes to nothing (9)
5: Cite uncertainty about Heisenbergs original principle (5)
7: Rear oat variety as a way to break up the soil (7)
9: Keep back a missing ingredient for gunpowder (5)
11: First punch in the middle of the little beast, then take a look at it. (7)
12: Quicker in rising, doctor left Veterans Centre (7)
13: No nuns die tormented by lewd insinuations. (9)
15: Vet theatre opening 8-down (3)
16: Freshen the atmosphere (3)
17: First popular promise - extreme appeal (9)
19: Upset tiny pal in an unsuitable way (7)
20: Initially tied with us, downhill racer was in contention? (7)
22: Move to limp off without energy (5)
23: Savings division of e-banking gets enormous returns (4,3)
24: Poverty-stricken, longing to rise up and get education (5)
25: Coach mens school of North American Indians (9)