Multiple choice Arabinoxylans are ________. homopolymers of one type of pentose sugars homopolymers of one type of hexose sugars copolymers of two type of pentose sugars copolymers of two type of hexose sugars copolymers of pentose and hexose sugars Reveal answer Fill a bubble to check yourself C Correct answer Explanation Arabinoxylans are found in both the primary and secondary cell walls of plants and are the copolymers of two pentose sugars: arabinose and xylose.