No, it is the cones that are in your retina that allows you to see color. The macula just contains a higher denisty of photoreceptors.
Photoreceptors sense light. They are what allows you to see.
We see light when it enters our eyes and is focused by the lens onto the retina, which contains light-sensitive cells called photoreceptors. These photoreceptors convert the light into electrical signals that are then transmitted to the brain via the optic nerve, allowing us to perceive light and color.
Light travels through the pupil to the cones, which lie on the inside of the eye. It is these photoreceptors that allow the perception of color.
Eye colour has nothing to do with seeing colour. The colour in your eyes comes from pigments (like those in your skin). Colour is perceived by photoreceptors in the back of your eye - these are entirely unrelated to the pigments.
Yes, elk have the ability to see color. They have dichromatic vision, which means they can see blue and green colors but have difficulty distinguishing between red and green.
Not ususally. Color blindness is hereditary and you either have it or not.
Yes, color blind people can see white because white is a achromatic color that does not require the ability to perceive color.
The retina has two kinds of photoreceptors: rods and cones. The rods help you see black-and-white movies, while the cones help you see in color. If you had neither one or lost both you wouldn't be able to see in black-and-white, color, or you would be blind.
You can't tell psychic ability by a color test. Color tests are to check to see if you are color-blind or not.
The receptors in the retina which allow you to see pictures of the world around you are called photoreceptor cells. They are of two types; rods and cones. rods help to see non-color images and enhance night vision (the ability to see in dark). The photoreceptors which enable us to see colored images are the cones. They are mainly concentrated in the fovea centralis, or the yellow spot, which is situated on the principle axis of the lens on the retina.
The retina has two kinds of photoreceptors: rods and cones. The rods help you see black-and-white movies, while the cones help you see in color. If you had neither one or lost both you wouldn't be able to see in black-and-white, color, or you would be blind.