The difference between amylose and cellulose is:
Amylose has α(1→4) linkages, cellulose has β(1→4) linkages accurately describes the key difference, similarity, or comparative feature asked about in this question. In Carbohydrates, the ability to compare and contrast related concepts is essential for deeper understanding. The distinguishing feature described by Amylose has α(1→4) linkages, cellulose has β(1→4) linkages reflects fundamental differences in structure, function, mechanism, or origin between the compared entities. The other options (Amylose is found in animal tissues, cellulose in plants, Cellulose is used for energy
Ref: Lehninger Principles of Biochemistry, Nelson & Cox, 8th Ed., Ch. 7