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A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

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Everyone has one nostril that is larger than the other.

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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

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About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Homeless people sleeping on the streets is a common sight in India’s cities. I took this photo in ... Homeless people sleeping on the streets is a common sight in India’s cities. I took this photo in ...
Common Combining Terms Common Combining Terms
Selected Common Neurotransmitters Selected Common Neurotransmitters
Common Root Words and Combining Forms Common Root Words and Combining Forms
Three conformations of DNA. B-DNA is most common, A-DNA is likely an artifact of crystallization in Three conformations of DNA. B-DNA is most common, A-DNA is likely an artifact of crystallization in
Common Neurotransmitters Common Neurotransmitters
Video: Integumentary Anatomy

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