No- perception of colour is controlled by the number and type of cells contained in the retina, not by the iris, which controls only the AMOUNT of light that enters the eye. Retinal cells are made up of 2 sorts, known commonly as 'rods' and 'cones' because of their shapes. Rods pick up black & white light, whilst cones detect colours- there are far fewer cones than rods in the retina. Differences in colour perception are caused by fewer numbers of cones, or by defects in their structure.
its your pupil that sees, nimrod. not your eye colour!
No they see the same thing as you. Unless their blind or color blind.
No, blue eyed people do not have a harder time seeing at night.
yes
No.
no
Light-eyed people are more sensitive to light, because they have few pigments to protect their eyes from sunlight exposure. So, such people can encounter sun-related problemsSo the lighter your eye color, the more you are to have light sensitivity in the sun as apposed to darker eye colors which they have better adjustment and not as sensitive to the light! A person with blue eyes is more alike to have eye problems than a brown eye person. It is well known that people with lighter eyes tend to be more sensitive to light, a result of having less pigment in the iris to protect them from sunlight. That can place them at a greater risk of macular degeneration and the other eye-related problems, but whether that extends to vision is not clear. There is little or no evidence that darker eye color means greater visual acuity, but one theory holds that it does produce better reaction times. People with dark eyes will have stronger peripheral vision. People with dark eyes tend to have bigger pupils, which let in more sunlight. Since they have bigger pupils, they have a wider range of peripheral.
Yes it does. Your iris determines how much light goes through the eye, and the darker it is, the less light can go through. This affects mostly your peripheral vision, because it helps the rods to work better in "dimmer" light. Does that help?
All colors if not vision deficient by birth.
The cells responsible for the color vision in mammals are called as cones. I have been remembering the same by color vision by cones. That C and C. The brightness is perceived by rod cells. This is how you dispel the confusion. There are cones and rods to perceive the vision.
These moths started out with a whitish color to camouflage into trees. Due to pollution, these trees turned a darker color. This means these light moths can easily be seen. The darker moths have more of a chance of surviving in their environment. So, these moths were able to reproduce, adapting to the new environment. So now they are a darker, black color to blend in with the trees better.
== Lighter, just opinion. == A darker foundation or "base" would work better. Do a quick drawing and check it out if you can't visualize it. From the ground up, it gets lighter, and that's a more "natural" progression.
No, it has a darker colour
Black, the darker the color the more heat it absorbs. Lighter colors reflect heat better.
depends on if you are going lighter or darker from your original hair color. if lighter do a 20 if darker do a 10
depends on if you are going lighter or darker. If darker use a 10 if lighter use a 20
it stains them and either makes them a lighter color or a darker color
Yes darker color dresses always work better to hide fat.
Nipples become darker when pregnant
Its chemical make up
Generally, igneous rocks with more silica are lighter in color.
By contrasting it with a lighter or darker color depending on what you want to stand out
Light-eyed people are more sensitive to light, because they have few pigments to protect their eyes from sunlight exposure. So, such people can encounter sun-related problemsSo the lighter your eye color, the more you are to have light sensitivity in the sun as apposed to darker eye colors which they have better adjustment and not as sensitive to the light! A person with blue eyes is more alike to have eye problems than a brown eye person. It is well known that people with lighter eyes tend to be more sensitive to light, a result of having less pigment in the iris to protect them from sunlight. That can place them at a greater risk of macular degeneration and the other eye-related problems, but whether that extends to vision is not clear. There is little or no evidence that darker eye color means greater visual acuity, but one theory holds that it does produce better reaction times. People with dark eyes will have stronger peripheral vision. People with dark eyes tend to have bigger pupils, which let in more sunlight. Since they have bigger pupils, they have a wider range of peripheral.