Linked from
The 7 pages that link to Galactose, each with the reason it gives.
LactoseBroader topic: It is the second monosaccharide unit in lactose.
AldoseBroader topic: Its configuration differs from glucose at carbon four.
LactaseRelated: It is the other product released when lactase splits lactose.
Lactose-free milkBroader topic: It is the other sugar released by lactase in lactose-free milk.
LactuloseRelated: One of lactulose’s two sugar units is galactose.
RaffinoseRelated: Its galactose unit is attached to sucrose to form raffinose.