ScienceScienceThe 42 Best Science Memes On The InternetPavlov? It rings a bell...By by Alex KasprakBuzzFeed StaffPosted on October 27, 2015, 9:45 pmTwitterFacebookLink 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. Topics in this articleScienceLOL