Development Stage of Dog Smell

A scientist has conducted an investigation of the sensory reactions of 5 dogs from birth to 3 months old. From the results of his investigation found that the sense of smell in dogs is working immediately after the dog was born. This stage of development: Rumah Peliharaan

On the second day of his birth, the baby dog ​​has been doing sucking movements at a distance of several centimeters from the nipple mother's nipple, this reaction is caused by the sense of smell work.
Sniffing with the nose, just done by baby dog ​​on day 9.
At the age between day 10 and 20 dogs have begun to learn to know the objects around her with her smell.
The new ear canal is open around day 11, but the new hearing reaction works on day 17, and reaches its perfection on day 40.
New eyes open between the 10th and the 12th days, but the sight is only beginning to capture objects that move around the 19th day, and it is not until about the 30th day from birth that puppies can see things from a longer distance.
From the above stages, it shows clearly that the sense of smell is the most reliable by dogs to see, analyze, recognize everything. Based on the observation of the sense of smell, then combined into the shadows. If a human can recognize the face of a person or an object from the shadow of his visual memory, then the dog recognizes the human or objects of the shadow of his olfactory memory. The results obtained by the olfactory sensors are combined into one to identify a person or a particular object.

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