Choose the correct sequence of the alimentary canal of a cockroach.

• A
  $Gizzard \rightarrow Hepatic \ caeca \rightarrow Crop \rightarrow Rectum \rightarrow Malpighian \ tubules$.
• B
  $Crop \rightarrow Hepatic \ caeca \rightarrow Gizzard \rightarrow Rectum \rightarrow Malpighian \ tubules$.
• C
  $Gizzard \rightarrow Crop \rightarrow Malpighian \ tubules \rightarrow Hepatic \ caeca \rightarrow Rectum$.
• D
  $Crop \rightarrow Gizzard \rightarrow Hepatic \ caeca \rightarrow Malpighian \ tubules \rightarrow Rectum$.