What functional groups are present on carbohydrates?
Phosphate
Hydroxyl
Carboxyl
Alcohol
Amide
Which of the following statements about carbohydrates is true?
Polysaccharides have glycosidic bonds
Sucrose is a reducing sugar
Glucose is a sugar with six hydroxyl groups and an aldehyde
Amylose makes up the major component of starch by mass
None of the other statements is true
