Biological

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You ever wondered that when you go to a doctor, why he checks your tongue with a torch in the first instance? The reason is, our tongue acts as a mirror of our health. Certain diseases have the tendency to change the colour of your tongue.

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You are more similar to your siblings than you know. According to psychology, identical twins are 90% similar, fraternal twins are 75% similar and siblings brought up together are 50-75% similar, while siblings brought up in different places are 25% similar.

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An unborn baby can taste what their mother is eating and can develop a preference for the foods that she eats.

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We daydream at least 30% of the time.

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While lying:A person touches their face.

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Crying is how our body speaks when our mouth can’t explain the pain

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Being alone is as bad for your health as smoking  cigarettes per day.

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An individual blood cell takes about 60 seconds to make a complete circuit of the body.

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Having sex only 3 times a week has proven to make you look 5-7 years younger.

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Dendrophilia is the sexual arousal of trees.

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We are more attracted to individuals with bigger eyes.

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