Across
- 3. the scientist behind the discovery of cell
- 5. the process by which organisms develop from a fertilized egg
- 7. a substance that speeds up a chemical reaction without being consumed
- 9. a star pattern that is not classified into constellations
- 11. the si unit of luminous intensity
- 16. a scientific term for laziness of any body
- 18. father of white revolution in india
- 19. the common name of calcium oxide
- 20. scientific name of indian cobra
Down
- 1. the most abundant protein in human body
- 2. the itching and irritation caused by red ant bites is due to
- 4. the scientist who discovered nucleus
- 6. the most energetic waves in the electromagnetic spectrum
- 8. the waves that are generated during earthquake
- 10. the force that holds the nucleons together
- 12. the UNESCO world heritage site in assam with largest population of one horned rhinoceroses
- 13. the care and managment of honey bee
- 14. the outermost layer of earth
- 15. the symbol Ag stands for
- 17. a drop of food colouring spreading out in a cup of water is an example of this transport system