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Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

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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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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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Your heart beats over 36 million times a year.

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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

The work of Charles Darwin forms the foundation for modern evolutionary theory. The work of Charles Darwin forms the foundation for modern evolutionary theory.
Leininger's Culutral Care Theory Leininger's Culutral Care Theory
Serotonin and Risk-Taking Behavior Serotonin and Risk-Taking Behavior
Explaining Behavior Explaining Behavior
Behavior modification has been useful in raising the amount of social responding by children with ... Behavior modification has been useful in raising the amount of social responding by children with ...
Frederick Griffith’s experiment identifying a ″transformation factor″ responsible for heredity Frederick Griffith’s experiment identifying a ″transformation factor″ responsible for heredity
Video: Glucose anabolism reactions: Glycogenolysis and Gluconeogenesis

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