Choose the correct arrangement of items 1-5, ranking them from the highest to the lowest level of complexity.
(1)organism
(2)tissue
(3)chemical or molecular
(4)cellular
(5)organ system
A) 1, 2, 3, 4, 5
B) 5, 4, 3, 2, 1
C) 1, 5, 2, 4, 3
D) 5, 3, 2, 4, 1
E) 2, 4, 1, 5, 3