In 1844, Charles Goodyear obtained the first patent for a rubber condom.
Did you know?
There are more nerve cells in one human brain than there are stars in the Milky Way.
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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
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The average adult has about 21 square feet of skin.
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About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
Three chromatographic methods used in protein purification
Single blood cell
Messenger RNA (mRNA) carries genetic information from the nucleus to the cytoplasm for protein synth
Additive Color Mixing
Protein Synthesis
Use the graph of the function f(x) to answer each question.