X-Ray Crystallography Uses Wavelengths of X-Rays in the Range of 0.1

X-ray crystallography uses wavelengths of x-rays in the range of 0.1 - 1 Å which are similar to the ____.
I. resolution
II. size of atoms in the structure
III. structure
IV. lengths of covalent bonds
V. all of the above

A) I, II, and III
B) II, III, and IV
C) II and IV
D) III, IV and V
E) all of the above