Search results
Results from the WOW.Com Content Network
Deafness can occur in white cats with yellow, green or blue irises, although it is mostly likely in white cats with blue irises. [4] In white cats with one blue eye and one eye of a different color (odd-eyed cats), deafness is more likely to affect the ear on the blue-eyed side. [1] Approximately 50% of white cats have one or two blue eyes. [5]
Cats see "muted tones of blues, yellows, greens and grays." When perceiving reds and pinks, cats might mistake them for green, while purple could be seen as blue.
Cats have one of the broadest ranges of hearing among mammals. [11] Humans and cats have a similar range of hearing on the low end of the scale, but cats can hear much higher-pitched sounds, up to 64 kHz, which is 1.6 octaves above the range of a human, and 1 octave above the range of a dog.
Kittens open their eyes about seven to ten days after birth. At first, the retina is poorly developed and vision is poor. Kittens cannot see as well as adult cats until about ten weeks after birth. [10] Kittens develop very quickly from about two weeks of age until their seventh week.
Cats can be impregnated by more than one male during a single ovulation period so the kittens end up being much like fraternal twins — genetically different but occupying the same uterus. 20 ...
Image credits: jjky665678 It turns out that cats have their own analogue of a smile - they simply blink slowly when they look at their owners. And scientists who have studied thousands of cat ...
Color blindness (color vision deficiency) is the decreased ability to see color or differences in color. It can impair daily color tasks such as selecting ripe fruit or choosing clothing, as well as safety-related tasks such as interpreting traffic lights. While the disability of color blindness is considered minor, the use of color in safety ...
"There are many types of hearing aids, including completely-in-canal devices, that you have to look inside the ear to see,” according to Dr. Michael Yong, an otolaryngologist and ...