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What is True of autosomal dominant polycystic kidney disease I and II respectiely -The most likely site of ectopic opening would be - and explain in detail?
Three forms of ADPKD have been identified.

ADPKD-1

accounts for 85% of cases
its gene is found on chromosome 16p

ADPKD-2

its gene has been mapped to chromosome 4q
it appears to have a later age of onset of symptoms and renal failure than ADPKD-1

ADPKD-3

it has not been mapped to a gene uptill now.