1. What type are teeth 7 and 8 in the following diagram?   Incisor   Premolar   Canine   Molar   Hint Hint       2. Which of these is not a part of the small intestine?   Ileum   Duodenum   Rectum   Jejunum   Hint       3. Most of the water in the alimentary tract is absorbed through   Large intestine   Esophagus   Stomach   Small intestine   Half-n-half Clue   4. Movement of the intestinal tract responsible for propelling the food downwards in the alimentary canal is known as   Excretion   Deglutition   Emesis   Peristalsis   Half-n-half Clue   5. Which of the following is a vestigeal organ?   Caecum   Gall Bladder   Appendix   Ileum   Half-n-half Clue   6. What type are teeth 1 and 2 in the following diagram?   Premolar   Canine   Molar   Incisor   Hint       7. Find the odd one out.   Thyroid   Salivary Gland   Liver   Pancreas   Half-n-half Clue