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White light form the sun is made up of :-
Red, Orange, Yellow, Green, Blue, Indigo and Violet colored light (as you see in a rainbow)
When this white light hits a leaf, all the colors exceptGreen are absorbed by the pigments in the leaf. The Green light is not absorbed and this is reflected to your eyes so that leaves appear green.
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What do the pigments in leaves do for photosynthesis?
The pigments do nothing, leaf color is just the part of the light spectrum that isn't absorbed, but reflected.
Why leaves are green in colour?
colour of the leaf:The color of the leaf is green because as we all know that the leaf has chloroplasts in it, the chlorophyll in the chloroplasts absorbs the colors like red and blue range, but the color green is least absorbed by the chlorophyll, other absorbed colors vanish after being absorbed but the least absorbed colors like green are reflected off the surface of the leaf, because of which we can see the leaf as colored green. -------------------------------------------------------------------------------The green color in leaves is caused by the presence of a compound called "chlorophyll," which the plant produces to do photosynthesis, which is how plants get energy from sunlight. The purpose of chlorophyll is to assist the plant in making food for itself by utilizing energy from sunlight and nutrients from the soil.The chlorophyll is green because it absorbs red and blue wavelengths of light -- and so green is not absorbed and is reflected, making the plant look green to your eyes. Non-transparent things are the color they are because that is the color that is NOT absorbed -- the color you see is the color that is reflected... which is why you see it!There are two basic ways by which we can see colors. Either an object can directly emit light waves in the frequency of the observed color, or an object can absorb all other frequencies, reflecting back to your eye only the light wave, or combination of light waves, that appears as the observed color. For example, to see a yellow object, either the object is directly emitting light waves in the yellow frequency, or it is absorbing the blue part of the spectrum and reflecting the red and green parts back to your eye, which perceives the combined frequencies as yellow.
What three things can happen to light when they strike the chlorophyll molecule?
A substance´s color is due to chemical compounds called pigments. When light shines on a material that contains pigments, three things can happen to the different wavelengths: they can be transmitted, reflected, or absorbed.
What happens to sun light that strikes a leaf but is not trap by the chlorophyll?
It is either transmitted or reflected. Often, different portions of the light do both.
How long does it take for a leaf to change color?
First, the leave grows into a light green color, Then to a dark green, Then to a yellow or orange color, Then to a brown color
Is light reflected or absorbed when it hits leafs?
It is both absorbed and reflected. since light is made of: red,orange,yellow,green.blue,indigo,and violet all the colors except whatever color the leaf is, is absorbed and the color of the leaf reflected.
What color is absorbed by a green leaf?
Green
What do the pigments in leaves do for photosynthesis?
The pigments do nothing, leaf color is just the part of the light spectrum that isn't absorbed, but reflected.
What color are absorbed by a green leaf?
All but green.
Why leaves are green in colour?
colour of the leaf:The color of the leaf is green because as we all know that the leaf has chloroplasts in it, the chlorophyll in the chloroplasts absorbs the colors like red and blue range, but the color green is least absorbed by the chlorophyll, other absorbed colors vanish after being absorbed but the least absorbed colors like green are reflected off the surface of the leaf, because of which we can see the leaf as colored green. -------------------------------------------------------------------------------The green color in leaves is caused by the presence of a compound called "chlorophyll," which the plant produces to do photosynthesis, which is how plants get energy from sunlight. The purpose of chlorophyll is to assist the plant in making food for itself by utilizing energy from sunlight and nutrients from the soil.The chlorophyll is green because it absorbs red and blue wavelengths of light -- and so green is not absorbed and is reflected, making the plant look green to your eyes. Non-transparent things are the color they are because that is the color that is NOT absorbed -- the color you see is the color that is reflected... which is why you see it!There are two basic ways by which we can see colors. Either an object can directly emit light waves in the frequency of the observed color, or an object can absorb all other frequencies, reflecting back to your eye only the light wave, or combination of light waves, that appears as the observed color. For example, to see a yellow object, either the object is directly emitting light waves in the yellow frequency, or it is absorbing the blue part of the spectrum and reflecting the red and green parts back to your eye, which perceives the combined frequencies as yellow.
When you look at a green leaf why do you see the color green?
a leaf look green in sunlight as it has green colored pigment in it. When sunlight falls on it all other colors are absorbed by the leaf as sunlight forphotosynthesis and green color is reflected to our eyes and the leaf look green to us.
What happens to green light and red light when they shine on a green leaf?
The green light would be reflected, but the red light would be absorbed. ---Ryan Wang---
What happens to a green and red light when they shine on a green leaf?
The green light would be reflected, but the red light would be absorbed. ---Ryan Wang---
What color is a leaf under red light?
it is reddish brown
What three things can happen to light when they strike the chlorophyll molecule?
A substance´s color is due to chemical compounds called pigments. When light shines on a material that contains pigments, three things can happen to the different wavelengths: they can be transmitted, reflected, or absorbed.
Why does a green leaf appear black with a red light?
The leaf 's color and the red light mixes with each other and reflects on the eyes of the person seeing the leaf. The wavelength is also sorter so the color turns black
What color light do green plants reflect?
green, which is a mixture of blue and yellow paints. It is also the absorption by the material of red and blue wavelengthsAnswer:Green can be a reflection from:White light reflecting from a surface coated with blue and yellow pigmentsGreen light ( a wavelength of about 510 nm) reflecting from a white surfaceCyan light reflecting from a blue absorbing surface
