1. What type are teeth 1 and 2 in the following diagram?   Canine   Premolar   Incisor   Molar   Hint Hint       2. What type are teeth 7 and 8 in the following diagram?   Incisor   Canine   Premolar   Molar   Hint       3. Movement of the intestinal tract responsible for propelling the food downwards in the alimentary canal is known as   Peristalsis   Emesis   Excretion   Deglutition   Half-n-half Clue   4. Absorbed food particles are distributed to the different parts of the body through lymph.   True   False   5. Which of the following is a vestigeal organ?   Caecum   Ileum   Appendix   Gall Bladder   Half-n-half Clue   6. Find the odd one out.   Liver   Thyroid   Pancreas   Salivary Gland   Half-n-half Clue   7. Most of the water in the alimentary tract is absorbed through   Esophagus   Large intestine   Stomach   Small intestine   Half-n-half Clue