Polysaccharides Polysaccharides are long chains of monosaccharides linked by glycosidic bonds. Three important polysaccharides, starch, glycogen, and cellulose, are composed of glucose.
Fri, 21 Jan 2011 06:15:34 +0000. I shall be in Florence in mid-March and am thinking of going to either Pisa, Lucca or Bologna for a couple of days afterwards. Any thoughts or recommendations of one place over another. Any hotel recommendations to go with the city recommendations, lower to mid price range. Thanks for all your help.
Getting There and Back. Both buses and trains run between Lucca and Pisa. If you prefer to travel by train, Trenitalia (lefrecce.it) has a Pisa-bound train that leaves Lucca about every 30 minutes, and Lucca-bound trains leave Pisa about as often, so this option is a comfortable and convenient way to make the trip.