Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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The FDA recognizes 118 routes of administration.
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Vaccines prevent between 2.5 and 4 million deaths every year.
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Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.
An electron micrograph of an E. coli cell
) A more elaborate motif, the β barrel. This β barrel is a single domain of α-hemolysin
Electron Photomicrograph
Respiratory electron carriers in the mitochondrion
The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ...
Opener Transmission electron micrograph of human DNA