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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

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Approximately 500,000 babies are born each year in the United States to teenage mothers.

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Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

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Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

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Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

The 20 amino acids found in living organisms The 20 amino acids found in living organisms
mRna codes For Amino acids mRna codes For Amino acids
Effect of extracellular osmolarity on water movement across a plasma membrane Effect of extracellular osmolarity on water movement across a plasma membrane
Plasma. Plasma.
Steroids Steroids
Major phenotypic differences between maize and teosinte Major phenotypic differences between maize and teosinte
Video: Blood Pressure Measurement

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