The factors that effect the rate of photosynthesis are: the amount of sunlight, the amount of carbon dioxide, amount of water, intensity of sunlight, and the climate (temperature). The rate of photosynthesis in a plant can be determined by three external factors: temperature, light intensity, and available carbon dioxide concentration in any given situation any one of these may become a limiting factor if they are below the optimal level (alott and mindorff). Factors affecting the rate of photosynthesis by introducing various modern conveniences in our society we are slowly changing our global ecosystem. -at maximum rate more light intensity will have no effect and the rate will plateau because chlorophyll is saturated by light -different wave lengths have different affects on the rate how does the concentration of carbon dioxide affect the rate of photosynthesis.
The main variables which affect photosynthesis are light, co2 concentration and temperature (1) photosynthesis is light dependent at low light intensities, this may become the limiting factor - one reason why plants grow better outdoors, rather than in the house, and one reason why we recommend the use o. The environmental factors affecting the process of photosynthesis follow the law of limiting factor as hypothesized by the british plant physiologist f f blackman in 1905 according to this hypothesis, when a process is influenced by a number of factors, the rate of the process is limited by the . Low light intensity lowers the rate of photosynthesis as the intensity is increased the rate also increases however, after reaching an intensity of 10,000 lux (lux is the unit for measuring light intensity) there is no effect on the rate.
The intensity of light, concentration of carbon dioxide andtemperature are the three main factors that affect photosynthesisthey determine the rate at which photosynthesis occurs. Oxygen production is used to measure the rate of photosynthesis light intensity, carbon dioxide levels, temperature, and wavelength of light can all be varied determine which conditions are ideal for photosynthesis, and understand how limiting factors affect oxygen production. The rate of photosynthesis is affected by a number of factors including light levels, temperature, availability of water, and availability of nutrients. The factors i will be keeping constant are: water supply- by using same millimetre of water each time temperature- by using a thermometer to make sure the water is at the temperature each time carbon dioxide- by not adding any thing in the water which increase the carbon dioxide level . This factors affecting the rate of photosynthesis worksheet is suitable for 9th - 12th grade in this photosynthesis activity, students explore the 3 major factors that affect the rate of photosynthesis.
Photosynthesis is a process by which plants prepare their own food in the presence of water, chlorophyll, sunlight, and co2 there are several factors affecting photosynthesis- its rate and efficiency. This activity is designed for students to: 1) learn that the rate of photosynthesis is influenced by environmental factors that can be quantified. Plan ==== the factors affecting photosynthesis are: light - this will affect photosynthesis because it is one of the limiting factors without light photosynthesis can't take place as it is the energy source.
Factors that affect photosynthesis abstract the following two experiments have been conducted to show what factors affect and drive photosynthesis: how the increase of carbon dioxide will affect photosynthesis and how the color of the light source also affects this process. Factors affecting photosynthesis by understanding the factors that affect photosynthesis, one can better understand the rate of the process light: without light, a plant cannot photosynthesize very quickly, regardless of whether there are water and co 2 or not. Rate of photosynthesis: environmental factors environmental factors wavelength of light also affects the rate of photosynthesis shade plants most often live in shade.
Factors affecting the rate of photosynthesis a level biology project aims i plan to investigate how different factors affect the rate of photosynthesis. Photosynthesis - factors affecting photosynthesis - duration: 18:42 neela bakore tutorials 42,810 views factors that affect the rate of photosynthesis | biology for all .
Aerobic cellular respiration rates vary according to three main factors: the amount of nutrients available to the cell, the specific type of cell and the ambient temperature all three factors affect the rate at which respiration takes place, according to uc clermont college aerobic cellular . Gradually the rate falls of and at a certain light intensity the rate of photosynthesis stay constant (from point b to c on the graph) here a rise in light intensity has no affect on the rate of photosynthesis as the other factors such as temperature and carbon dioxide become limiting. Photosynthesis first, cellular respiration second photosynthesis: the intensity of the light being absorbed by the chloroplasts the concentration and availability of co2 (carbon dioxide) the temperature cellular respiration the availability of oxygen (determines whether or not fermentation will be used) the availability and amount of glucose (the food being broken down) affected by the . The higher the temperature then typically the greater the rate of photosynthesis, photosynthesis is a chemical reaction and the rate of most chemical reactions increases with temperature however, for photosynthesis at temperatures above 40°c the rate slows down.