Cat Physiology Quiz
Test your knowledge of feline physiology by taking the following multiple choice quiz.
eye
Cat’s Pupils
Have you ever wondered why the pupil of a cat's eyes becomes a vertical slit when it contracts, while most other mammals, including humans, all have eyes that contract to a tiny circle?
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Cataracts In A Cat
Cataracts of all types are relatively rare in cats, however modern veterinary care and better nutrition has increased the lifespan of our cats. As a result of living longer, feline cataracts are becoming more frequently diagnosed.
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Progressive Retinal Atrophy (PRA) In Cats
Progressive Retinal Atrophy (PRA) is a genetic disease in cats that leads to a cat losing its eyesight. The symptoms of PRA are progressive, worsening over time. The cat may adapt to the gradual loss of sight so well that the owner never notices a problem.
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Unequal Eye Pupils In A Cat
Unequal pupils is called Anisocoria and can be caused by a variety of conditions from trivial to life-threatening.
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