Plants grow when put under a sunlight. If a plants is placed under a red light‚ a blue light‚ a green light‚ and sunlight then which will grow the most? The hypothesis was if a plant is placed under a blue‚ red‚ green and sunlight‚ then the plant under the green light will grow the tallest of all plant. The experiment’s independent variable was the type of light the plant is placed under. The dependent variable was the growth of plants (in cm). Some variables that were ceped the same was the amount
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Question: Does different types of water affect how high a plant will grow? Golden pothos‚ also known as devil’s ivy‚ is an ideal houseplant; it’s attractive‚ hardy‚ tolerant of many lighting conditions but fond of low light‚ fast-growing‚ pest-repellent‚ safe around children and pets‚ and almost impossible to kill. The golden pothos vine is one of the most popular and dependable houseplants available today. These plants grow to giant proportions in their native habitats. Their mature
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Chapter 3 Results and Discussion Plants grow better in a non-polluted area than a polluted area. The place where the plant that grew better was in a place which has enough sunlight and clean surroundings. The place where the plant that did no grow was in a place where people are working‚ the place has materials that is used in buildings like cement‚ and sand scattered all over the place. The polluted area had a great effect on the growth of the plant that grew in that place. The seed that was
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brilliantbiologystudent.weebly.com/effect-of-light-intensity.html Investigating the Effect of Light Intensity on the Rate of Photosynthesis. Light intensity is one ... 4. Darken the laboratory by turning off as many lights as possible. Rate Of Photosynthesis And Light Intensity Discussion Lab Report ... www.studymode.com/.../rate-of-photosynthesis-and-light-intensity-discu... Free Essays on Rate Of Photosynthesis And Light Intensity Discussion Lab Report for students
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out if the color of light a plant receives‚ affects the plant growth. Light is electromagnetic radiation that comes in waves‚ the basic units of which are called photons. Plants use light to turn carbon dioxide into sugars necessary for growth‚ a process called photosynthesis. Sunlight is a full spectrum of different wave lengths of light. Seen through a prism‚ this spectrum turns into bands of color: red‚ orange‚ yellow‚ green‚ blue‚ indigo and violet. (Stern‚ 2004). The light of the sun is white
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Why did plants exposed to no light grow better than the plants exposed to light? The plants exposed to no light performed better than those exposed to light is most likely caused by the plants exposed to no light having more water than those in light. Even though the amount and frequency of water added to all plants were kept the same‚ the amount of water the plants in no light had access to was more than the amount of water the plants in light had. This is due to two reasons: a) because the plants
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Sun light vs articical light One of the main benefits of artificial light is that you can control how many hours of light per day your plants receive. This way‚ those living in northern or southern latitudes can provide their plants with light for growth and development even when the sun sets early‚ in essence tricking the plants into believing that it is summertime and that they should continue to grow rather than become dormant or‚ in the case of annuals‚ die. In addition‚ your plants will receive
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The Effect of Different Light Colours on Plant Growth Dianne R. Calub Marshela Alpha B. Gesmundo BS-Environmental Science Prof. Jayson Antonio Chemistry Department January 04‚ 2012 Abstract The goal of this study is to learn how the colour of light affects photosynthesis‚ to identify the effects of different coloured lights on plant growth‚ and to identify the potential use of different light colours as a growth regulator. An experiment was performed with the help of 7 students. Mustard
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Colour of Light Effects on Plant Growth Introduction Photosynthesis is the process of converting light energy to chemical energy and storing it in the bonds of sugar. Plants need water‚ Co2 and light energy to create sugar. Photosynthesis occurs mainly in leaves and in 2 phases: light reaction and dark reaction. The light reactions converts light energy to chemical (Biology.clc.uc.edu‚ 2014). This chemical reaction must take place in the thylakoid membrane. Chlorophyll (the green pigment involved
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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 is needed
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