Answer:
In sucrose, the monomers glucose and fructose are linked via an ether bond between C1 on the glucosyl subunit and C2 on the fructosyl unit. The bond is called a glycosidic linkage.
Energy: 1,620 kJ (390 kcal)
Selenium: 1% 0.6 μg
Potassium: 0% 2.0 mg