Human brain can survive for 6 minutes without oxygen.

Just as a person’s fingerprints are unique, similarly the tongue has a unique mark.

The smallest bone in our body is in the ear is called stapes.

The pupils of our eyes become larger in darkness and smaller in light.

The strongest bone of our body is present in the thigh which is called femur.

Do you know that the thumb has its own pulse.

Foot is the most ticklish part of our body.

Do you know that if we remove the part named Amygdala from our brain then it will eliminate the feeling of fear.