There are several "Sweet" chemicals, some of which are natural and some which are artificial. Of course there are items like corn syrup, honey etc...but they are actually sweet because of naturally occurring sugars so that does not really count. Some artificial substances include things like Aspartame or sucralose. Natural sweet substances include proteins such as brazzein and monellin and pentadin as well as alcohols such as malitol, mannitol, and sorbitol.
I n a plant the substances in sugar are cellulose,sugars which is glucose.
i have no idea :)
There are enzymes in your saliva called amylase that digest the starches present in crackers. Starches are polymers of individual sugars. When starch is broken down by the amylase it releases free sugar monomers which taste sweet.
solution
mixture
The sweet potato has natural sugars in it that makes it sweet to the taste.
Sugars.
well he ate sweet sugars and stood on them
Sugars are examples of carbohydrates
Sugars are examples of carbohydrates
Sugars are examples of carbohydrates
because the sugars inside it are so sweet
Sugars
The natural sugars that are in it, or perhaps it's pleasant disposition.
fruit has natural sugars and sugar-based fibers
because of the natural sugars
The natural sugars inside them.