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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

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Everyone has one nostril that is larger than the other.

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The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

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The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Structure of cellulose, the main macromolecule of the primary cell wall Structure of cellulose, the main macromolecule of the primary cell wall
Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’ Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’
Muscle contracture. Muscle contracture.
Jeff Wall, A Sudden Gust of Wind (After Hokusai). Jeff Wall, A Sudden Gust of Wind (After Hokusai).
The regulation of muscle contraction by calcium The regulation of muscle contraction by calcium
The Tendons Are the Bands of Tissue That Connect Muscle to Bone The Tendons Are the Bands of Tissue That Connect Muscle to Bone
Video: What is Reverse Osmosis?

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