To Investigate The Effect Of Light Intensity On The Rate Of Photosynthesis Essays and Term Papers

  • Effects of Light Intensity on the Rate of Photosynthesis

    Aim To work out how light intensity can affect the rate of photosynthesis. Hypothesis I think that the further away the light source is the smaller the rate of photosynthesis is. This is because there is a further distance for the light to each the plant in order for it to photosynthesise. Although...

    499 Words | 2 Pages

  • The Effect of Light Colour and Intensity on the Rate of Photosynthesis

    Chlorophyll Extraction This easy science project shows simple and efficient method of chlorophyll extraction from a plant. This is only a demonstration of working method which can be refined and used for a full scale science project. Plants contain many pigments in different proportions. For...

    787 Words | 3 Pages

  • The Effect of Light Intensity on Photosynthesis

    The Effects of Light Intensity on the Rate of Photosynthesis Aim: To investigate the effects of light intensity on photosynthesis. Background: Photosynthesis is a process that plants undergo to produce glucose. The plant then uses the glucose to produce energy which the plant needs to sustain...

    1608 Words | 6 Pages

  • An Investigation on the Effects of Light Intensity on Photosynthesis

    Plan I plan to investigate how light intensity affects the rate of photosynthesis in pondweed. The rate of photosynthesis will be measured by the number of bubbles given off (considering that oxygen is produced as a waste gas during photosynthesis). The light intensity is measured by the distance...

    1906 Words | 7 Pages

  • investigting the effect of light intensity on photosynthesis

    the effect of light intensity on plant growth Aim: Investigate the effect of light intensity on plant growth Hypothesis: Light intensity will have an effect on plant growth. With an increase in light intensity there will be plant growth at a faster rate in comparison to when the light intensity...

    797 Words | 4 Pages

  • Biology - How Light Intensity Affects the Rate of Photosynthesis

    The Light Intensity Affect the Rate of Photosynthesis The Investigation In this experiment I will investigate the affect in which the light intensity will have on a plants photosynthesis process. This will be done by measuring the bubbles of oxygen and having a bulb for the light intensity variable...

    2141 Words | 7 Pages

  • Effect of Wavelength and Light Intensity on the Reaction of Photosynthesis

    wavelength and light intensity effect on the reaction rate of photosynthesis. Photosynthesis is the conversion of light energy to chemical energy in the form of organic compounds. There are two phases in photosynthesis, the light reaction and dark reaction. The following experiment tested only the light reaction...

    3072 Words | 9 Pages

  • To investigate the effect of carbon dioxide concentration on the rate of photosynthesis

    Objective To investigate the effect of carbon dioxide concentration on the rate of photosynthesis Introduction Photosynthesis is a process that is essential for every living organism. Organic substances, such as glucose, are made from carbon dioxide and water by light energy from the sun. The light energy...

    521 Words | 3 Pages

  • The Effects of Light Intensity on the Growth Rates of Green Algae

    1954. THE EFFECTS OF LIGHT INTENSITY ON THE GROWTH RATES OF GREEN ALGAE 12,'3 CONSTANTINE SOROKIN 4 AND ROBERT W. KRAUSS DEPARTMENT OF BOTANY-. UNIVERSITY OF MARYLAND, COLLEGE PARK, MARYLA,-ND Aimong the environmental factors affectingf the growth rates of unicellular algae, light is frequently...

    4004 Words | 15 Pages

  • Effects of Light Intensity on Oxygen Production Rates

    The Effects of Light Intensity on Oxygen Production Rates Introduction The general purpose of this experiment was to understand the relationship between the light intensity and oxygen production rate. The null hypothesis of the experiment was that as the light intensity increases, the oxygen production...

    672 Words | 2 Pages

  • The Effect of Different Wavelenghts of Light on the Rate of Photosynthesis

    Investigating the Effect of Light Wavelength on the Rate of Photosynthesis  Method  Take a 250cm3 beaker and fill it with distilled water. Use distilled  water so there are no impurities to disrupt photosynthesis. Then take x cm's of elodia and put it in the beaker. Cover the elodia with the  ...

    493 Words | 2 Pages

  • The Rate of Photosynthesis Determined by Light

    The Rate of Photosynthesis Determined by Different Wavelengths of Light Abstract: The aim of this report is to determine the most effective wave length of light for the growth of plants. It was predicted that the red and the blue light would work the most effectively and the green light would work...

    2758 Words | 12 Pages

  • How Light Intensity Affect Photosynthesis

    How does light intensity and carbon dioxide levels affect photosynthesis rate Phaladi Phaladi 201102379 Department Of Mathematics And Science Education University Of Botswana Plants, through the use of chlorophyll (green pigment in plants) that traps light can generate ‘food’ by combining carbon...

    853 Words | 3 Pages

  • Investigation of the Effect of Light Intensity

    Investigation of the effect of light intensity Equipment: * Data loga * Light sensor * Bulb * Metre ruler X3 Variables: Independent variable – distance of the light sensor from the light source (m) Dependant variable – intensity of light (lux) Control | Why it needs to be controlled...

    1356 Words | 4 Pages

  • Investigate a Factor Affecting the Rate of Photosynthesis

    INVESTIGATE A FACTOR AFFECTING THE RATE OF PHOTOSYNTHESIS. Introduction Photosynthesis is a chemical reaction which takes place inside the green plants (plants with chlorophyll, a pigment found in chloroplasts which causes the colour of the plants and it is the main photosynthetic pigment)...

    351 Words | 2 Pages

  • The Effect of Light Intensity Abstract

    The Effect of Light Intensity The effect of different light wavelengths was tested in the following experiment. The rate of photosynthesis can be affected depending on the light treatment it receives. With the aid of DPIP acting as NADPH in photosynthesis, it was possible to observe the reaction...

    378 Words | 2 Pages

  • The Effect of Different Lights on Photosynthesis

    PROJECT SUMMARY Ap2/12 Name(s) Project Number Project Title Abstract Summary Statement Help Received Ishana H. Narayanan The Effect of the Different Colors of Light on Plant Growth J1922 Objectives/Goals I became interested in this project when I was growing roses with my mom last summer. The...

    498 Words | 2 Pages

  • Investigate the Effect of on Exercise on the Heart Rate.

    Investigate the effect of on exercise on the heart rate. Aim: To find out if there is any relevant link between the amounts of exercise taken to increase a person heart rate. Equipment needed: Stop watch Screen volunteer P.E kit Calculator Record sheet Type of exercise: skip for few...

    880 Words | 4 Pages

  • How Does Light Affect the Rate of Photosynthesis?

    Biology Investigation Problem: How does light affect the rate of Photosynthesis? The Plan In my experiment I am going to see how light affects the rate of photosynthesis. To do this experiment I am going to set up the apparatus as shown in figure 1. The apparatus I am going to use are the...

    1933 Words | 7 Pages

  • Effects of Wavelength and Light Intensity on Photosynthetic Activity

    Effects of Wavelength and Light Intensity on Photosynthetic Activity ABSTRACT The photosynthetic process of eukaryotes revolves around chlorophyll, the substance that give plants their green color. Plants convert light energy into chemical energy by means of photosynthesis. This experiment tests the...

    2018 Words | 6 Pages