Possible Topics
1. The effect of sound on plants
2. Plants in different environments (light intensity, color)
3. The effect of nicotine, air, yeast on mold growth
4. Factors affecting the strength of hair
5. Factors affecting the growth of bacteria
6. Factors affecting the growth of molds or yeast
7. Experiment with Hydroponics (Use seedlings started from seed with three types of soil and
8. different rates of fertilizer)
9. The effectiveness of Antiseptics and soaps on household bacteria
10. Comparing types of artificial light on plant growth
11. Conditions necessary for the life of a brine shrimp
12. Producing mutations in bacteria
13. Producing mutations in yeast
14. Best conditions for mushroom production
15. Best conditions for the growth of ferns
16. The effects of ultrasonic on bacteria count
17. The effects of antibiotics on bacteria count
18. The effects of temperature changes on bacteria count
19. Microbial antagonism
20. Reaction of planaria to pH, light and temperature conditions
21. Reaction of paramecia to pH, light and temperature conditions
22. Plant tropisms and growth hormones
23. Transpiration rates for different plants and conditions
24. Sugar level in plant sap at different times and dates
25. Learning and perception in animals and humans
26. Studies of memory span and memory retention
27. Age versus learning ability
28. A study of the relation between physical exercise and learning ability
29. Is audio or visual information better remembered
30. Dominance of Brain Hemispheres
31. The effect of bleaching and dyeing on hair
32. A study of the percentage of DNA (by weight) in different species
33. Factors affecting the enzyme's activity rates
34. Factors affecting seed germination (e.g. soil temperature, pH)
35. Factors affecting flowering
36. Factors affecting Nodule Formation in Legumes
37. Can household compounds (e.g. tea) be used to promote good health in plants
38. The effects of water impurities on plant growth
39. The effects of phosphates on aquatic plants
40. The effect of excess salinity on plants
41. The effects of electromagnetic fields on plants
42. Does magnetizing seeds before planting affect growth?
43. The effects of X-Ray and other radiation on plants
44. The effect of music of varying types and duration on plants
45. Organic fertilizer versus chemical Fertilizer
46. A study of stimuli that attract mosquitoes
47. The factors affecting the rate at which a cricket chirps
48. A study of diffusion through cell membranes
49. Growing plants by cloning
50. Regeneration in sponges, Paramecia, Planaria, etc.
51. Salivary Amylase and Starch Digestion
52. Study and experiment with Milk
53. Do green plants need light to produce starch?
54. Comparison of the Effects of Inorganic Catalysts and Enzymes on Peroxide Decomposition
55. Solubility and the Percent of Oil in Peanuts
56. Carbon Dioxide and living things
57. Homeopathy principles, facts and fictions