Whiskers are also the first hairs that SG-11 Review puppies grow. Except for the size, whiskers are almost the same as ordinary hair. Whiskers are more than twice as large as normal hair. The roots are also embedded three times deeper. The root of a whisker is set amidst a network of small nerves. The rich nerve supply in the follicle makes whiskers an intricate receptor.
These very sensitive tactile hairs receive the vibrations in the air currents and send the message to the brain. The dog can then sense the presence of a predator or an object in its way. Whiskers are equated with eyelashes. Both send messages to the brain that makes the dog automatically shut the eyes when the whiskers are brushed against an object. This protects the eyes from being harmed.
Whiskers serve as a kind of antenna that tells the dog all kinds of information. It is a good navigation tool that is especially useful when the dog is foraging at night and it is more difficult to see. Dogs and other animals feel their way in the dark with the aid of the whiskers. Whiskers inform the dog about its surroundings. The dogs whiskers are considered to be an important hunting tool as well.
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