Their sense of smell is highly developed, but as mentioned Is it good enough to smell something far away?

Bride, the answer to this question Let’s give it.

Sharks, like us, have two nostrils at the front of their heads.

However, unlike ours, these nostrils are not used for breathing. Instead, seawater enters at one end and flows out at the other, dissolving it serves as an opening to carry odor particles they see.

In the nostrils of sharks, in their brains send signals to the olfactory bulbThere is a structure called lamella which is covered with sensory cells.

Moreover, this structure consists of skin folds scent license plate The name is also mentioned. Here the signals are decoded and the animal is told what scent is in the water.

We’ve all heard the claim that sharks can smell a single drop of blood from afar.

However, this is extremely unlikely. Because sharks cannot smell anything until it reaches their nose, and the blood spilled into the water must be used to achieve the goal. Many kilometers have to be covered.

But it’s true that sharks are incredibly well adapted to detecting the source of odors entering their noses. The reason for this is the time it takes for an odor to reach a nostril. Can detect small delays is that they are. This detection ability allows them to find the source of the odor quickly and accurately.

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