ABS, who is a fairly resistant material, has a wide range of applications, as many plastics do.
A. ABS, who is a fairly resistant material, has a wide range of applications, as many plastics do
B. ABS, which is a fairly resistant material, has a wide range of applications, as many plastics
C. As many plastics do, ABS, which is a fairly resistant material, has a wide range of applications
D. ABS, which is a fairly resistant material, has an application range that is wide, as many plastics do
E. As many plastics, ABS, which is a fairly resistant material, has a wide range of applications
Looking at the point of entry:
ABS vs As many Plastics do vs As many plastics.
As per the meaning of the sentence, we have to ensure parallelism between ABS plastics and other plastics. The parallelism has to be established between the verbs or nouns in both the parts of the sentence.
As: used to compare verbs, hence any choice having 'as' for comparing two verbs becomes a suitable option as compared to other options. So, eliminate options A,B,D. Moreover, in option A, 'who' is used to refer to plastics which is incorrect. In option D, noun 'ABS plastics' is being compared with verb 'do'. In option B, 'has' is being compared with 'plastics' in the second part.
Between C & E, eliminate E as the first part of the sentence does not have a verb.
Hence, option C becomes the most suitable option as it is comparing the verb 'do' in the first part with the verb 'has' in the second part. Also, it makes correct usage of 'As'.