Final answer:
Waxy starch does not contain more than 50% of amylose.
Step-by-step explanation:
False, waxy starch does not contain more than 50% of amylose. Starch is composed of two forms: amylose and amylopectin. Amylose is a linear polysaccharide composed entirely of D-glucose units and makes up about 10%-30% of natural starch, while amylopectin is highly branched and makes up about 70%-90% of natural starch.