question_answer

Direction: In each of the following questions, a sentence has been given with some of its parts in bold. To make the sentence grammatically correct, you have to replace the bold part with the correct alternative given below. If the sentence is correct as it is, give (E) as your answer (i.e. No correction required).

A large-scale exchange of nuclear weapons will produce unprecedented amount of radiation that can penetrate across the biological tissue.

A)  can penetrate

B)  can penetrate into

C)  could penetrate through

D)  could penetrate beyond

E)  No correction required