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Ichiro and ____ worked overtime on Saturday to ensure that the customer’s order would be shipped on Monday.

Fruit juices are not recommended as fluid replacers during physical activity because they contain:

Compared to other sugars, sugar alcohols are:

Which sentence expresses proper and common nouns correctly?

The four major layers of the digestive system from inner to outer are:

HIV’s genome of RNA includes the code for reverse transcriptase (RT), an enzyme that acts early in infection to synthesize a DNA genome off of an RNA template. The HIV genome also codes for protease (PR), an enzyme that acts later in infection by cutting long viral polyproteins into smaller, functional proteins. Both RT and PR represent potential targets for antiretroviral drugs. Drugs called nucleoside analogs (NA) act against RT, whereas drugs called protease inhibitors (PI) act against PR.   Which of the following represents the treatment option most likely to avoid the production of drug-resistant HIV (assuming no drug interactions or side effects)?

Fatty acids contain hydrogen, carbon, and oxygen atoms.

The skin and mucous membranes are comprised of _____ cells.

Which of the following substances interferes with the absorption of calcium?

Surgery for weight management is the first treatment option for people with morbid obesity.