0
What else can I help you with?
Does the lens of the eye control the amount of light that strikes the retina?
No, the lens of the eye helps to focus light onto the retina, but it does not control the amount of light that strikes the retina. The iris, the colored part of the eye, controls the amount of light entering the eye by adjusting the size of the pupil.
Why can't you read without light?
The retina of the eye requires light in order to work. Vision is stimulated when light strikes this layer of the eye, so if there is no light, there is no vision.
What are two things that happen to light when it strikes a leaf?
Light is either absorbed or reflected when it strikes a leaf. Absorbed light is converted into chemical energy through the process of photosynthesis, while reflected light is what gives the leaf its color.
When light enters the eye what order does it happen?
ROYGBIVRedOrangeYellowGreenBlueIndigoViolet
What happen when green light strikes a green wall?
the light perceives which is the one that is reflected, then most gets absorbed with whats rest of the light .
How does light enter the eye?
Light enters the eye through the cornea, a transparent outer covering that helps focus the incoming light. The light then passes through the pupil, the small opening in the center of the iris, which adjusts its size to control the amount of light entering the eye.
When a light ray strikes the eye what part of the eye does it first pass through?
The cornea is the clear part of the outer tunic of the eye through which light passes.
How do periscopes reflect from light?
Light from a distant object strikes the top mirror and is then reflected at an angle of 90 degrees down the periscope tube. At the bottom of the periscope, the light strikes another mirror and is then reflected into the viewer's eye. hope this helped :>
What will happen if light sensitive cells are missing from retina of a person's eye?
the eye will lose its sence
What two things happen to light when it strikes to an object?
When light strikes an object, it can be absorbed by the object, converting into other forms of energy, or it can be reflected off the object's surface, allowing us to see the object if the reflected light reaches our eyes.
Does light refract more when going through a thicker substance?
well three things happen when light strikes an object Refract Reflect absorb
When light waves strikes a red object what happens to the light wave of all colors except red?
Basically three things can happen to light as it strikes an object. It can be reflected, absorbed, or it can pass through. For simplicity, assume the object is not transparent; in that case, any light that is not reflected is absorbed.
