Glucose. Regular sugar is more easily available and will also work. They are available in the form of candy, sweet drinks, corn syrup or molasses (if you can stand it).
Sugar goes straight into the blood stream and from there it is instantly available to for the muscles to produce mechanical energy. If not used for that purpose it is stored as fat.
monosaccharide
monosaccharide
monosaccharide
monosaccharide
Glucose
monosaccharide
Glucose
He should eat banana and/or honey
Glucose. Regular sugar is more easily available and will also work. They are available in the form of candy, sweet drinks, corn syrup or molasses (if you can stand it).
carbohydrates
Carbohydrates: Things like pasta, wheat, bread, rice etc. All contain high amounts of carbohydrates which can be stored as energy.
Supply as singular is in 3rd person. I should be "while supply lasts" or "while supplies last"