The major provitamin form of vitamin A found in plant pigments is known as

Excessive intakes of dietary protein can

The fat-soluble vitamin that is responsible for synthesis of blood-clotting factors by the liver is vitamin

A characteristic of saturated fats is that they are

The greatest number of kcalories would be provided by eating 30 g of

One of the major reasons why carbohydrates play a major role in nutrition is because they

Total fiber intake consists of

Mucus is produced by all of the following structures,

The actions involved in the process of digestion are

The best food sources of the two essential fatty acids are