In the following, how many are regions of hindgut of cockroaches:-
Hepatic caeca, ileum, Malpighian tubules, colon, rectum.
5
2
3
None of these
Hindgut is the last part of the digestive system of the cockroaches. Hindgut is divided into 3 regions: ileum, colon, rectum. The rectum opens to the outside by anus.
Hepatic caeca is the part of midgut, and a short, hollow tube which is 6-8 in number.
Malpighian tubules are the 100-150 thread like structure at the junction of midgut and hindgut.
Option c is the correct answer.