Alimentary canal begins with an anterior opening _______ and it opens out posteriorly through ____
Oesophagus , Large intestine respectively
Mouth , Appendix respectively
Teeth , small intestine respectively
Mouth , Anus respectively
As we have learned
Alimentary Canal -
The alimentary canal begins with an anterior opening – the mouth, and it opens out posteriorly through the anus.
- wherein
The mouth leads to the buccal cavity or oral cavity