Wednesday, September 29, 2010
Is Snake Can See?
If you hear about snake, what do you imagine?
The figure of creatures with long bodies with no legs who walked crept in land using the body sometimes slippery and could have a deadly, not to mention when it comes to the mystical snake. Some of you may have a scared, amused or repulsed by snakes. Others are intrigued and infatuated with this creature. Scientific journal recently published an article about the vision serpent. Big question is whether the snake can be seen. Because life in the dark, the eye functions to be not widely used. Almost certainly a snake does not have a good sense of sight.
Indeed, according to research experts snake can not see well, except there are a few species that have been time to adjust to hunt in the daytime. Snakes in general can see shapes, but no details and most of them using motion sensors or heat if they want to catch preyPit Viper snake called can see well at night by using some of the amazing tricks.
Most snakes can sense heat (infrared light) such as binoculars night or more to the infrared camera, military technology for allegedly shooting night was adapted from the ability of snakes to detect prey at night. This capability makes the snake can describe the prey in the brain. Interestingly, Cobra snake senses are sharp enough to be able to target the eye when it issued a toxic saliva. Snake knew that the poison will make the blind eyes of humans or other enemies. So protect yourself, especially the eye area if you are dealing with snakes.
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