n, pl -nae (-niË) or -nas. 1. (Printing, Lithography & Bookbinding) a gap or space, esp in a book or manuscript. 2. a gap or space, esp in a book or manuscript. 3. (Biology) biology a cavity or depression, such as any of the spaces in the matrix of bone.
Yep, agreed. Science Diet is almost a scam. Selling a food full of such cheap, species-inappropriate ingredients and marketing it as the be-all-end-all of dog foods. Science Diet is full of poor quality fillers like grains and it's full of by-products and very little meat.
Science Diet dog foods contain corn and wheat (usually); both of which can cause food allergies and subsequent hair loss. One reason so many vets recommend it is because Hill's makes large contributions to veterinary schools. They are taught feed this type for this condition, that type for that condition.