1. What type are teeth 7 and 8 in the following diagram?   Incisor   Molar   Canine   Premolar   Hint Hint       2. Movement of the intestinal tract responsible for propelling the food downwards in the alimentary canal is known as   Excretion   Deglutition   Peristalsis   Emesis   Half-n-half Clue   3. Which of the following is not true regarding saliva?   It is secreted by salivary glands.   It is a colorless fluid.   It contains digestive enzymes.   It doesn't have any role in swallowing of food.   Hint       4. What type are teeth 1 and 2 in the following diagram?   Canine   Molar   Incisor   Premolar   Hint       5. Write the correct sequence, starting from the beginning.   Excretion, absorption, digestion, ingestion   Ingestion, digestion, absorption, excretion   Ingestion, digestion, excretion, absorption   Ingestion, absorption, digestion, excretion   Half-n-half Clue   6. The process of digestion begins in the   Mouth cavity   Esophagus   Stomach   Small intestine   Half-n-half Clue   7. Most of the water in the alimentary tract is absorbed through   Large intestine   Stomach   Small intestine   Esophagus   Half-n-half Clue   Skip to Diagrammatic repr... ⇒