Rods not green or red or blue. Just RODS.
Rod
no. they are called eyes. photoreceptors are cells within the eye that respond to light such as cones and rods.
Both rods and cones are light receptors. Rods are connected many to onr neuron, and are good for detecting low-light and movement, but not color. Cones are one to a neuron and detect color. Both are present in most if not all mammals and avians.
cones
The eye ( retina) or any other receptors that respond to light.
yes, its light sensitive
photoreceptors
photoreceptors
Photoreceptors are neurons within the light sensitive area of the eye, the retina. There are two main types of photoreceptors: rods and cones. Rods are responsible for light, being sensitive to bright lights; and cones are responsible for color, with their ability to distinguish between different wavelengths. A third type of photoreceptor was discovered in the 1990s, called Photosensitive ganglion cells. These photoreceptors are primarily responsible for the synchronization of an organism's circadian rhythm, and also regulate the release or repression of melatonin, a sleep hormone.
Photoreceptors sense light. They are what allows you to see.
Light
The eye contains 2 types of photoreceptors: rods and cones. Rods are sensitive to light and dark changes, shapes and movement, whereas cones are sensitive to color.
Light
no. they are called eyes. photoreceptors are cells within the eye that respond to light such as cones and rods.
Both rods and cones are light receptors. Rods are connected many to onr neuron, and are good for detecting low-light and movement, but not color. Cones are one to a neuron and detect color. Both are present in most if not all mammals and avians.
Photoreceptors - rods and cones.
Light
light