1a) Integral home but bordering heart of Basildon (2-5)
5a) Put in on to stop nasty smell in Sikh complex (6)
5d) Rocky trek over mile roughly round Ohio? A bit less (9)
7d) Wells Fargo showed these exits and entrances, say (10)
10a) Hybrid cattle eat acres to produce milk (7)
Apology for no letters. All help much appreciated.