Across
- 2. established that the cell is the basic unit of all living things
- 6. Father of Electronics
- 7. father of modern genetics
- 11. also constructed a telescope & supported the Copernican theory
- 13. developed the laws of motion
- 14. used to mix, purée, or emulsify food
- 16. food preparing process known as pasteurization
- 19. device that optically scans images, printed text
- 20. discovered penicillin
- 21. hand-operated input device used to manipulate objects
- 22. accurately measure elapsed time
- 23. print letters on a paper using a keyboard machine
- 25. transducer that converts sound into an electrical signal
- 27. joins pages of paper or similar material by driving a thin metal
- 29. named the elements carbon,hydrogen and oxygen
- 30. His groundbreaking wave equation changed the face of quantum theory
- 32. instrument to measure, keep, and indicate time
- 34. discovered periodic table of elements
- 35. makes a persistent human-readable representation of graphics or text on paper.
- 37. Father of Pathology
- 39. recognized for the observations made using microscope
Down
- 1. drive data storage device that includes flash memory
- 3. combines a headphone with a microphone
- 4. famous for his atomic theory
- 5. father of immunology
- 8. known for theory of evolution
- 9. is a portable hand-held electric light
- 10. device that projects onto a surface
- 12. discovered the cell nucleus
- 15. equipment used for listening broadcasts
- 17. designed to toast sliced bread
- 18. phone that performs many of the functions of a computer
- 24. measures temperature or a temperature gradient
- 26. best known a pioneer in radioactive studies
- 28. developed theory of relativity
- 31. electronic device that manipulates information, or data
- 33. optical instrument for recording or capturing images
- 36. scientific method in physics and chemistry
- 38. revolutionary theories on atomic structures and radiation emission