1. The electron-microscopic investigations reveal dissociations, fragmentations and osmophilic foci of clumping of the basement membrane.

2. If the brain isn't organized in this way then this approach is artificially biased towards finding double dissociations.

3. A triprotic acid (H3A) can undergo one, two, or three dissociations and has three dissociation constants, where Ka1 > Ka2 > Ka3.