_______ is a small rounded mass of chewed food mixed with saliva.
______ is a colorless, sticky film made of undigested food particles mixed with saliva and bacteria.
Question 30 Solve the crossword given as Figure
AcrossDown1. Cream−colored digestive gland2. Feeds with the help of pseudopodia3. Undigested excretory solid residues6. Total number of molars in one jaw of an adult4. Organ that mixes saliva with the food8. Largest gland5. Point of defecation9. Watery secretion in the mouth7. Stored in gall bladder11. A ruminant10. Finger−like outgrowth in the small intestine12. Form of food chewed by ruminants13. Kind of taste buds14. Kills bacteria in the stomach