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Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

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Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

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A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

In vitro oligonucleotide site-directed mutagenesis In vitro oligonucleotide site-directed mutagenesis
A mother dies, a father loses his leg—such calamities shattered poor urban families. Orphaned street A mother dies, a father loses his leg—such calamities shattered poor urban families. Orphaned street
Kenny Scharf, Mural on Houston Street, SoHo, Manhattan, New York. Kenny Scharf, Mural on Houston Street, SoHo, Manhattan, New York.
Battle scene from The Birth of a Nation, directed by D. W. Griffith. Battle scene from The Birth of a Nation, directed by D. W. Griffith.
Algorithm for assessing a patient at risk for self-directed violence. Algorithm for assessing a patient at risk for self-directed violence.
The air flowing into the engine can be directed through long or short runners for best performance ... The air flowing into the engine can be directed through long or short runners for best performance ...
Video: Simple Diffusion - Ion transport

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