Specific Activity Guidelines published by the U.S. Department of Health and Human Services state that adults (ages 18–64) should _____.

The period of time associated with the most rapid loss of bone mass is ____.

Research studies suggest that the lack of food prior to exercise does not impact performance.

Caffeine consumption can be an important aspect of endurance exercise training because it enhances the use of fat and spares muscle glycogen.

Nutrition periodization refers to the ____.

How much carbohydrate should an athlete consume in the first hour after exercise?

Low bone mineral density with structural deterioration is known as _____.

One way to decrease cholesterol and saturated fats in the diet is to reduce the intake of saturated fats.

What is the scientific name of the Tufted titmouse? Fill in the blank.  

An endurance athlete has been experiencing abdominal cramping and diarrhea and suspects that these symptoms are related to her pre-exercise meal. Which strategy should she try?