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A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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Cyanide works by making the human body unable to use oxygen.

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There are more sensory neurons in the tongue than in any other part of the body.

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Your heart beats over 36 million times a year.

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Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

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