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Q: What causes the absence of photoreceptors?
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Related questions

What are the 2 types of photoreceptors?

On-center photoreceptors and Off-center photoreceptors.


What are photoreceptors and their functions?

Photoreceptors sense light. They are what allows you to see.


Which structure of the eye contains the photoreceptors?

no. they are called eyes. photoreceptors are cells within the eye that respond to light such as cones and rods.


What do photoreceptors do?

Light


What happens due to absence of vitamin d?

Absence of vit d causes rickets in children and osteomalaxia in adult


What has the author Alan Fein written?

Alan Fein has written: 'Photoreceptors' -- subject(s): Photoreceptors, Vision


What do photoreceptors responde to?

Light


What cells of the retina detect light?

the answer is photoreceptors. search photoreceptors to figure out what they are.


What causes astronauts to become weighless?

the absence of the gravitational force or field in space causes the astronauts to become weightless


What are the two of photoreceptors?

rods and cones


What is the location of the photoreceptors of the eye?

Retina.


What medical condition causes an absence of all or part of the brain?

i donr know