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Red and blue light support the highest rates of photosynthesis because?
Wiki User
∙ 12y ago
The rate of photosynthesis is maximum in blue light because the chlorophyll absorbs more light in the range of 400-500 nm wavelength. In addition, chlorophyll also absorbs light in the red region.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoBlue light simply contains more energy that green or red.
Wiki User
∙ 15y agoBecause the energy levels are used at different stages of phototropisim and phosynthesis.
Wiki User
∙ 12y agochlorophyll absorbs these wavelengths more than other wavelengths.
Wiki User
∙ 15y agoyes
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Can artificial light also be used by plants in photosynthesis?
Plants use photons of light, any light, to do photosynthesis, so yes. Ever heard of grow lights?
How does changing the light intensity effect photosynthesis and why?
By changing the light intensity the rate of photosynthesis will either increase or decrease because it is one of the factors that affects photosynthesis. If you increase the light intensity the rate increases but if you decrease the light intensity the rate decreases.
Why are light and temperature limiting factor of Photosynthesis?
Light and temperature are both limiting factors for photosynthesis because both are required for the process to take place. Photosynthesis will only occur between certain temperature ranges. If the temperature becomes too high or too low photosynthesis will slow down and eventually stop. Light is similar in the sense that too little light will stop the process and too much light will no longer increase the rate of photosynthesis for the plant.
Does the dark reaction of photosynthesis require direct sun light energy to be proceed?
No it does not, because it is in the dark area which does not require light.
What is the relationship between an increase in light intensity and photosynthetic rate in tomato leaves?
As light intensity increases then the rate of photosynthesis increases until a point is reached when the rate levels off. Beyond this point is called the light saturation point of photosynthesis.
Can artificial light also be used by plants in photosynthesis?
Plants use photons of light, any light, to do photosynthesis, so yes. Ever heard of grow lights?
What colour of light would drive photosynthesis at the highest rate red blue or green?
blue light
Does the color of light affect the growth of mongo plant?
Yes, the color of light affect the growth of the mongo and any other green plant. This is because some colors of the light, e.g. blue light, do not support photosynthesis.
What is the importance of light energy in photosynthesis?
It speeds up photosynthesis because it acts as a catalyst.
What is the purpose of the beaker being next to the light in the photosynthesis lab set-up?
The purpose of placing the beaker right next to the light in a photosynthesis lab set-up is because photosynthesis feeds on the light. The amount of light can speed up, or slow down, photosynthesis.
How does changing the light intensity effect photosynthesis and why?
By changing the light intensity the rate of photosynthesis will either increase or decrease because it is one of the factors that affects photosynthesis. If you increase the light intensity the rate increases but if you decrease the light intensity the rate decreases.
Plants are very important because of the process of photosynthesis what does photosynthesis mean?
using sun light to make things
Why is light importance in photosynthesis?
Light is important in photosynthesis because it is what makes the chemical reaction between carbon dioxide and water. This allows glucose to be made.
Why does photosynthesis not happen in the root of a plant?
Roots are underground so they don't get any energy from sunlight they need for photosynthesis.
Do the plants who does not have green leaf do photosynthesis?
Yes, because there are several other plastids in a plant that absorbs different light to do photosynthesis.
Why is chlorophyll a catalyst?
Chlorophyll is NOT really a catalyst. The presence of chlorophyll in the absence of light does not catalyze photosynthesis. Chlorophyll plays a part in photosynthesis, it captures light energy.
Does photosynthesis have to happen in the dark?
Plants need photons in order to photosynthesize. There are photons which we cannot see, such as UV rays, but most plant energy comes from light which we can see. Also, remember that different plants absorb different kinds of light.
