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no. they are called eyes. photoreceptors are cells within the eye that respond to light such as cones and rods.
the retina contains the rods and cones which sense the amount of light and different colors respectively.
Sunlight stimulates photoreceptors in the eye, which then trigger serotonin release (along with other neurotransmitters), then produce a sense of equanimity.
rods and cones
rods
Photoreceptors sense light. They are what allows you to see.
sight
Well, light is detected by one of the photoreceptors in your eyes, specifically "rods". Photoreceptors are the receptors used for sight. So, the sense of sight can be used to determine an object's ability to reflect light.
Yes the eye-spots have photoreceptors used to avoid light.
On-center photoreceptors and Off-center photoreceptors.
The eyes have rods and cones. Therefore, it is the sense of sight.
no. they are called eyes. photoreceptors are cells within the eye that respond to light such as cones and rods.
Bugs Bunny often relies upon his sense of smell which leads him to carrots .
Light
the retina contains the rods and cones which sense the amount of light and different colors respectively.
Alan Fein has written: 'Photoreceptors' -- subject(s): Photoreceptors, Vision
I think that the special sense of dolphin is hearing because of echolocation