Answer #1:
red light is reflected, all others are absorbed
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Answer #2:
The pigment, and anything it is shmeared on, appears red to the eye.
All of the colors are absorbed.
When a pigment reflects red light, it absorbs all other colors of light except for red, which is reflected back to our eyes. This causes the pigment to appear red in color to us.
Answer #1:red light is reflected, all others are absorbed===========================Answer #2:The pigment, and anything it is shmeared on, appears red to the eye.
A pigment that appears to be red is reflecting the "red" portion of the visible light spectrum.
The paper appears dark because red light is absorbed by the blue pigment, not reflected. The blue pigment absorbs red light and reflects blue light, which is why the paper appears blue under white light.
The paper containing red pigment will appear red when yellow light shines on it. This is because red pigment absorbs most colors of light except red, which it reflects. So, the red pigment on the paper will reflect red light and appear red when illuminated by yellow light.
When red light hits red paper, the paper appears red because it selectively reflects the red light while absorbing other colors. The red pigment in the paper absorbs all colors of light except red, which is reflected back to our eyes, making the paper appear red.
The green paper will absorb most of the red light and reflect or transmit very little of it. This is because the green pigment in the paper absorbs red light and reflects green light. Therefore, the red light will not be well reflected from the green paper, making it appear dark or black.
Pigments absorb certain colors of light, and reflect others. For example, chlorophyll is the pigment in plants which absorbs red and violet light, and relects green. This is why many plants appear green.
The pigment that reflects orange, yellow, and red wavelengths while absorbing other colors for photosynthesis is called carotenoids. Carotenoids play a crucial role in assisting chlorophyll in capturing light energy for the process of photosynthesis.
chlorophyll pigment consists of antenna and reaction centres to absorb light energy.there are two regions in this pigment that is-pigment system I which absorbs far red light at 700nm and another is pigment system II which absorbs red light at 680nm.
The red pigment in the paper will absorb all colors except red, which will be reflected. When yellow light shines on the paper, which contains red pigment, the red pigment will absorb the other colors in the yellow light spectrum but reflect the red light. So, the paper will appear red under yellow light.