There are 20 feet of blood vessels in each square inch of human skin.
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.
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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.
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The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
Deserts differ across the world. (a) Acacia trees between a gravel plain and sand dunes in the Namib
Traits and trees
Bright Trees
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...