Identification should include

• the functions of protein, carbohydrates, lipids (fats), fiber, water, vitamins, and minerals, with an emphasis on metabolic roles
• common sources of these nutrients
• the symptoms and treatment of common nutrient deficiencies and excesses in companion animals
• purposes of various prescription diets (e.g., diabetic, urinary health, weight management, gastrointestinal support).

Process/Skill Questions:

• Why is fiber, classified as a non-nutrient, an important element of proper nutrition?
• Why is water such an important part of an animal's diet?
• What is meant by the term balanced diet?
• Why should an animal be on a commercial food specific to its species, age, and health status?
• Why do puppies need more protein and calories than adult dogs?
• What are signs of common dietary deficiencies?
• What essential amino acids and essential fatty acids must be included in the diets of dogs and cats?