Answered by AI, Verified by Human Experts
Final answer:The structure described is acentriole.Explanation:The structure described in the question, consisting of apinwheel arrayof 9triplets of microtubulesarranged to form ahollow tube, is known as a centriole.Centrioles are cylindrical structures found in animal cells, usually located near the nucleus. They are composed of ninetripletsof microtubules arranged in a pinwheel-like pattern. Centrioles are involved in cell division, specifically in the formation of the spindle fibers that help separatechromosomesduring mitosis and meiosis. They also play a role in the organization ofmicrotubuleswithin the cell and are important for the proper functioning of cilia and flagella.Learn more aboutcell structurehere:brainly.com/question/11895556#SPJ14...