Across
- 5. 14. The states of matter in which sound travels fastest.
- 8. 17. The blood vessel in which blood pass from heart to body parts.
- 9. 3. A nutrient obtained from oily food stuffs.
- 12. 7. I am a digestive juice produced by stomach.
- 13. 10. I carry out the final digestion.
- 14. 5. I am a bag like structure of the alimentary canal.
- 15. 20. The process by which plants make their own food.
- 16. 1. A major source of an energy.
- 18. 2. A nutrient which is the building block of body.
- 20. 19. A fine hair like blood vessel.
- 21. 23. The left side of the heart contains _______ blood.
- 22. 8. A structure present in butterfly use to suck nectar.
- 23. 18. The blood vessel in which blood pass from body parts to heart.
Down
- 1. 9. I am the final product for digestion of protein.
- 2. 11. The property in which light undergoes bending.
- 3. 4. I am a digestive juice produced by liver.
- 4. 21. The green pigment present in plant..
- 6. 13. The property in which light bounces off.
- 7. 6. I absorb minerals and water.
- 10. 15. Sound cannot travel through ________.
- 11. 16. In pinhole camera the image formed is _________.
- 17. 12. The property in which light splits into 7 colours of rainbow.
- 19. 22. The right side of the heart contains _______ blood.