"Effects of ammonia and vinegar on radish plants" Essays and Research Papers

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    The Effect of Gray Water on the Growth of a Mongo Plant An Investigatory Project Presented to: Ms. Ailene Hijara Faculty of Science Department Statefields School Inc. In Partial Fulfillment of the Requirements for CHEMISTRY By: Jonnah Bianca Hugo Mariel Faith Defensor Riciel Camille Frigillana Gabriel Joshua Palma Jean Paolo Paglicawan Acknowledgment The researchers are heartily thankful to their Chemistry teacher‚ Ms. Ai Hijara‚ whose encouragement‚ guidance and support from the initial to

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    ABSTRACT The effect of different levels of radiation was determined using four set-ups-10kR‚ 30kR‚ 50 kR‚ and the control (no radiation). The four set-ups were observed for nine weeks and growth (in cm)‚ germination‚ and survival rate was measured. Results showed that at the right level of radiation level (10 kR)‚ radiation have a positive effect on the plant growth and has the same germination and survival rate from the control set up. The 30 kR set up and 50 kR set up are relatively smaller

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    EFFECT OF USING ARTIFICIAL LIGHTING WITH PLANT GROWTH A Science Investigatory Project Presented to: Mr. Marvin Jay Maming Atheneum School Noveleta‚ Cavite In Partial Fulfillment of the Requirements in Chemistry II Jasan Robey Mangalindan Ian Marlo Sintos March 2012 CHAPTER 1 Background of the Study A plant can only have 12 hours of sunlight or less and for some plants this is too much or too short. Light is the main source of plants for food production‚ and also for the growth of a plant. It

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    The Effect of different soil types on plant growth Introduction Australian Gardeners are continually looking for better and cheaper options to improve the growth in their gardens. In Chinchilla‚ it is common to see rich vibrant coloured loam‚ but this is not suited to all plants. Common gardeners will find that it is important to understand what soil type they are on and how the climate conditions that surround the area may affect the growth of the plants they wish to establish‚ which contributes

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    The Effect of Different Colored Light on Plant Growth Results I measured each plant on days 7‚ 9‚ 11‚ 13‚ 15‚ 20‚ and 32‚ after planting. The plants under the green cellophane grew the most in every measurement. The biggest growth spurt for the plants under the green cellophane was from day seven to day nine. By day 13‚ the plants under the purple and red cellophane started to grow at similar rates as compared with those under the green cellophane. By day 32‚ the plants underneath the green

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    Plants and animals have a lot of things in common so much in fact i couldn’t fit half of them into this essay‚ there similarities and differences span from the smallest things like cells to huge thing like the whole organism. One thing that plants and animals both have in common is the fact that they adapt‚ the main thing isn’t that they adapt though it’s why they do it. Animals‚ plants‚ and humans all share the same thing they have a will to live in different ways maybe or some might want to live

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    Animals and Plants Extinctions causes and effects on human Nowadays ‚ animal extinction is a broad issue‚ one that involves the habitats and environments where other species live and interact with one another . Only a minority of people are concerned with extinction in today痴 society‚ while others might argue that it is a small problem because we are beyond the point of evolution and thus don’t really need to rely on other animals at all. According to statistics of scientific research

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    that the Fukishima Daiichi nuclear power plant meltdown had a disastrous effect on Japan as a whole. On March 11‚ 2011‚ a 9.0 magnitude earthquake hit the coast‚ just off of Japans borders‚ the earthquake its self‚ moved the earth off of its axis. The massive 5 minute long earthquake moved the earth’s tectonic plates‚ which then triggered a 15 meter high tsunami‚ less than an hour later. There was a 5.6 meter high defence wall‚ bordering the power plant‚ which sank about a meter during the earthquake

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    Nate R. Exploding with Vinegar‚ Baking Soda‚ and Science! Question Do different water bottle brands have different strengths when it comes to exploding with a chemical reaction from baking soda and vinegar? Variables Independent/Manipulated Variable: Brand of water bottle Dependant/Responding Variables: Amount of time it takes for bottle to explode Whether or not bottle explodes Controlled Variables: Amount of vinegar used in bottles Amount of baking soda used in bottles Same stopwatch used Same

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    Christine Otieno Estimating Osmolarity of plant Cells(potato and celery)by percentage change in weight Using different sucrose concentrations Introduction The purpose of this experiment was to estimate Osmolality of plants cells i.e. Potato and celery by converting the observed change of weight in different sucrose concentrations. The hypothesis assumes that the solute concentration of the plant samples would be indirectly proportional to the weight; there would be decrease

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