Kwashiorkor is a type of malnutrition usually caused by

The protein found in muscles whose function is similar to that of hemoglobin in blood is

Nine of the 20 amino acids are considered essential because they

A secondary deficiency of a vitamin occurs when

Fat stored in the abdominal area is called ___________ fat.

The causes of obesity are largely

The main source of iodine in the United States is

Maintenance of physiologic equilibrium within the body is known as

A sodium intake of 2100 mg daily of a healthy adult would be considered

In order to be used as an energy source, amino acids have to undergo