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Contraction of the pupillary contrictor muscles.

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What are the potential risks and effects on a dog's eyes when exposed to a sudden flash of light?

Exposure to a sudden flash of light can potentially cause temporary discomfort, eye strain, and even damage to a dog's eyes. The bright light can lead to irritation, sensitivity, and in severe cases, vision problems. It is important to avoid exposing dogs to sudden flashes of light to protect their eye health.


What is the noun for flash?

The noun 'flash' is a singular, common, concrete noun; a word for a sudden brief burst of bright light or a sudden glint from a reflective surface; a word for a thing. The word 'flash' is also a verb (flash, flashes, flashing, flashed).


What single stab of bright light?

A single stab of bright light refers to a sudden, intense burst of light that illuminates a dark space. This can happen in various ways, such as a camera flash or a sudden beam of sunlight breaking through clouds. It creates a dramatic and impactful visual effect in the surrounding environment.


What is a sudden flash of light into your eyes is called?

A flash, but a flash doesn't necessarily have to get into your eyes to be called a flash.


Is this a correct sentence a sudden flash of light in the night sky.?

"A sudden flash of light in the night sky." That isn't a sentence at all, since it has no predicate (verb).


What is the word for shining with sudden light?

a Flash of light can be sudden. The word Flash has several meanings in English. Flash can also be used to describe a particular computer program. Flash can also be used to describe how well dressed a man is.


When a a bright light shines in your eyes you close your eyelids quickly . What is the bright light?

The bright light is typically a sudden, intense source of illumination, such as sunlight, a flash from a camera, or a bright artificial light. When it enters your eyes, it triggers a reflex response in your body to protect your eyes from potential damage. This reflex involves quickly closing your eyelids to reduce exposure to the light. This automatic reaction helps to shield the sensitive retina from overwhelming brightness.


A bright flash of light during a thunderstorm?

The bright flash of light during a thunderstorm is lightning. Lightning occurs when electrical charges build up in the atmosphere and discharge rapidly, creating a visible discharge of energy. This discharge can appear as a bright flash of light in the sky.


What is it to shine with a sudden light?

To shine with a sudden light means to emit a bright and intense light all of a sudden, often quickly illuminating an area or object. This sudden burst of light can be captivating and attention-grabbing, creating a moment of brilliance.


Why isn't flash photography allowed in museums?

Flash photography is not allowed in museums because the bright light from the flash can damage delicate and valuable artifacts over time. The intense light can cause colors to fade, materials to deteriorate, and can disrupt other visitors' experiences.


What is the color of rabbit eyes in sudden bright light?

Usually they flash out red. Especially the large white rabbits. Another answer: The rabbit's eye colour doesn't change in a flash of sudden bright light. The pupils get smaller, but the colour doesn't change. What might make it look like a colour change is the light itself reflecting off the surface of the eye, causing a red colour -- but that is a trick of the light. Wild rabbits have dark brown eyes (so dark it can be hard to differentiate the pupil from the iris); pet rabbits do, too, but also sometimes they have red eyes or blue eyes.


What is a shine of sudden light?

A shine of sudden light refers to a brief, intense burst of brightness that illuminates a dark or shadowed area. It can come from sources like a flash of lightning, a camera flash, or a sudden spotlight, creating a dramatic and striking visual effect.