Each organ of the human body has a different function, and eyes are of course one of our indispensable parts. But one cannot help but think. If we had three eyes instead of two, wouldn’t our field of vision become even greater?

Well in such a case How would an extra eye change our lives?

Some animals even have the third eye that we dream about.

For example, some spiders have eight eyes, and these eyes give them more motion detection and depth perception offers. Some amphibians, lizards and sharks have a third eye on the crown.

This third eye is called the parietal eye and usually is Because it is covered with a thin layer of skin it would probably be impossible to see. The parietal eye, also called the third eye or pineal eye, is actually part of the epithalamus of some animal species.

This eye is sensitive to light. It is connected to a pineal gland that regulates hormone production to regulate the biological clock and body temperature. Again, this third eye, like the other eyes, has its own eye lens and retina has. It also serves as a compass.

Why then should we be satisfied with two eyes?

Although the three-eyed dream seems very logical at first glance, it is actually quite illogical in some ways. If humans had a third eye, unfortunately, this eye would be it it wouldn’t be as advanced as the other two.

The eye can be considered a very cognitively tiring burden on the brain.

Adding another eye to the human body can increase the flow of information to the brain, but to the brain does not have sufficient mental resources to process this extra information. This third eye would probably only be functional for detecting light and movement.

Furthermore, this is a relic organ found in the brain of some reptiles. The role of the parietal eye are functionally the same. Theoretically, a third eye could help see potential dangers. an extra line of defense But we already have an organ like the ear that does this.

If we had a third eye, there would be a big question mark as to where it would be located in our bodies.

Because the brain takes up most of the available space in the skull, there is room for a third eye the removal of tissue from part of the skull required. Since there is nothing near our head that would attract our attention, it would make no sense to place this third eye at the top of the head.

When placed at the back of the head, it creates confusion about which side of the eye to focus on and complicates matters. The back of the head is already covered with hair. A third eye is placed on the face It will have no other function than the other two eyes.

Surprisingly, about six years ago, a baby was born with three eyes.

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Actually, it’s not very accurate to call it three-eyed, because this baby has a hereditary condition called craniofacial duplication, where the face appears to be duplicated on the skull. So this baby It has a second sight, not a third eye.

Only a minority of babies born with this hereditary condition manage to be born, and they do not have a third eye. It rarely occurs at birth.

Additionally, researchers discovered that this African baby’s third eye was blurry When you blink, all three eyelids move together has discovered.

In summary, while this idea may seem functional at first glance, it is actually our two eyes. The viewing angle is more than sufficient.

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