Investigatory Project

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011. The effect of sound on plants  [Exp]
021. Plants in different environments (light intensity, color)  [Exp] 031. The effect of nicotine, air, yeast on mold growth  [Exp] 041. Factors affecting the strength of hair [Exp]
042. Factors affecting the growth of bacteria [Exp]
043. Factors affecting the growth of molds or yeast [Exp]
051. Experiment with Hydroponics (Use seedlings started from seed with three types of soil and different rates of fertilizer) [Exp] 071. The effectiveness of Antiseptics and soaps on household bacteria  [Exp] 091. Comparing types of artificial light on plant growth [Exp]  101. Conditions necessary for the life of a brine shrimp  [Exp] 121. Producing mutations in bacteria 

122. Producing mutations in yeast
131. Best conditions for mushroom production [Exp]
132. Best conditions for the growth of ferns  [Exp]
141. The effects of ultrasonic on bacteria count  [Exp]
142. The effects of antibiotics on bacteria count  [Exp]
143. The effects of temperature changes on bacteria count  coming soon* 151. Microbial antagonism  coming soon*
161. Reaction of planaria to pH, light and temperature conditions [Exp] 162. Reaction of paramecia to pH, light and temperature conditions [Exp] 171. Plant tropisms and growth hormones  [Exp*]
181. Transpiration rates for different plants and conditions [Exp] 191. Sugar level in plant sap at different times and dates  [Exp] 211. A study of territoriality in mice [Exp*]
221. A study of the cleaning habits of mice [Exp*]
251. Learning and perception in animals and humans 
261. Studies of memory span and memory retention  [Exp]
271. Age versus learning ability  [Exp]
281. A study of the relation between physical exercise and learning ability 291. Is audio or visual information better remembered 
292. Dominance of Brain Hemispheres [Exp]
301. The effect of bleaching and dyeing on hair  [Exp]
311. A study of the percentage of DNA (by weight) in different species [Exp] 321. Factors affecting the enzyme's activity rates [Exp]
341. Factors affecting seed germination (e.g. soil temperature, pH)  [Exp] 361. Factors affecting flowering [Exp]
391. Factors affecting Nodule Formation in Legumes [Exp]
401. Can household compounds (e.g. tea) be used to promote good health in plants  [Exp] 411. Effects of cigarette smoke on the growth of plants  [Exp] 421. The effects of water impurities on plant growth [Exp]

431. The effects of phosphates on aquatic plants  [Exp]
451. The effect of excess salinity on plants [Exp]
501. The effects of electromagnetic fields on plants  [Exp] 531. Does magnetizing seeds before planting affect growth?  [Exp]   541. The effects of X-Ray and other radiation on plants  [Exp]   551. The effect of music of varying types and duration on plants  [Exp] 561. Organic fertilizer versus chemical Fertilizer [Exp]

582. Toxicity of nicotine [Exp]
601. A study of stimuli that attract mosquitoes  [Exp]
611. The factors affecting the rate at which a cricket chirps [Exp] 631. A study of diffusion through cell membranes [Exp*]
641. Growing plants and animals by cloning 
651. Regeneration in sponges, Paramecia, Planaria, etc. 
701. Salivary Amylase and Starch Digestion [Exp*]
702. Study and experiment with Milk
703. Do green plants need light to produce starch?
704. Comparison of the Effects of Inorganic Catalysts and Enzymes on Peroxide Decomposition [Exp]

707. Heat Content of Snack Foods (Food Energy) [Exp]
708. Solubility and the Percent of Oil in Peanuts 
710. Carbon Dioxide and living things
801. Homeopathy principles, facts and fictions
1. Fire and Burning- what factors affect burning? (Quick) [Exp] 2. Fuels and their efficiency in producing energy. [Exp]
3. Musical instruments- the scientific principles behind them  [Exp] 4. Music Versus Noise- difference
5. Pendulums- how can a period of a pendulum be increased?  (Quick) [Exp] 6. Air Pressure (Code=IP050) - Water Pressure (Code=IP051)...
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