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Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

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In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

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Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

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The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

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The familiar sounds of your heart are made by the heart's valves as they open and close.

The directionality of a polypeptide compared to an mRNA The directionality of a polypeptide compared to an mRNA
Steps in sequencing a polypeptide Steps in sequencing a polypeptide
Cellulose Cellulose
Steroid ring structure Steroid ring structure
Food Sources of Fiber Adults need to consume about 21 to 38 grams of fiber daily Food Sources of Fiber Adults need to consume about 21 to 38 grams of fiber daily
Action Potential in a Ventricular Fiber Action Potential in a Ventricular Fiber
Video: T cell receptors

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