Aerobic training _____ the size and _____ the number of mitochondria in cells.

Water, minerals, and nitrogen-containing by-products of protein digestion are filtered out of the blood by the lungs.

Excess amino acids can be converted into fatty acids and stored as body fat.

Which of the following is NOT a key recommendation promoted by the Dietary Guidelines for Americans?

Dietary supplements are required to carry a Supplement Facts panel similar to the Nutrition Facts panel on food labels.

Mild ketosis can occur during times of starvation or when consuming a low-carbohydrate weight-loss plan.

Which of the following federal agencies does NOT work to ensure the safety of the GM plants and foods?

A high fiber diet may help:

Cellular respiration converts all of the substrates into energy EXCEPT:

Over time, consuming excess or insufficient amounts of one or more nutrients will result in malnutrition.