The series of chemical reactions that break down a large compound into smaller units is called _____.

When athletes follow a carbohydrate-loading regimen, they are trying to boost their body stores of:

List three different organs of the digestive system and then describe what they do.

An 80-proof spirit (___ percent alcohol) that contains 25 grams of alcohol per serving has ____ alcohol kilocalories.

What are the two main factors that affect absorption of a mineral?

The functions of the nasal conchae are to enhance the air turbulence in the cavity and to increase the mucosal surface area exposed to air for greater efficiency.

Which sentence is correctly expressed?

Because of rising gas costs, Ebony added only five _____ worth of gas to her car.

An advantage to adaptive immunity is ________.  

Some immunocompetent cells will never encounter an antigen to which they can bind and therefore will never be called to service in our lifetime.