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Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

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The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

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Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

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In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Two mechanisms that affect cell shape and movement. Two mechanisms that affect cell shape and movement.
) Intradermal drug administration: (c) the needle is inserted, bevel up at 10–15° ) Intradermal drug administration: (c) the needle is inserted, bevel up at 10–15°
Direct-Aging Antispasmodic Drugs Direct-Aging Antispasmodic Drugs
Drug development time line. Drug development time line.
Drug inhibition of folic acid metabolism. Drugs inhibit multiple steps in the metabolic pathway ... Drug inhibition of folic acid metabolism. Drugs inhibit multiple steps in the metabolic pathway ...
Dose-response relationship. As the dose of a drug increases, a maximal response or plateau is ... Dose-response relationship. As the dose of a drug increases, a maximal response or plateau is ...
Video: Structure of Amino Acid, Peptide Bonds & Polypeptides

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