Consider the following statements regarding cockroach and mark the correct option.
  1. Head is formed by the fusion of 6-segments.
  2. Mouth parts are biting and chewing type.
  3. Crop is the part of mid gut.

A. Only (ii) is correct

B. (ii) and (iii) are correct

C. (i) and (ii) are correct

D. Only (iii) is correct

Please do not use chat terms. Example: avoid using "grt" instead of "great".