FN42 Food and Nutrition 2 Summer 2026 Study Guide and Solutions

Review key topics by organizing your study sessions around the most critical concepts. Begin by understanding the basic principles behind macronutrients and micronutrients. Know the functions of proteins, fats, and carbohydrates, as well as vitamins and minerals in the body. Recognize how they contribute to overall health and energy levels.

Next, familiarize yourself with the processes involved in digestion and absorption. Understand the role of the digestive system in breaking down food and how nutrients are absorbed into the bloodstream. Be able to describe the journey food takes through the body and the importance of each digestive organ.

Don’t overlook dietary guidelines and how they influence meal planning. Recognize the difference between healthy and unhealthy eating patterns, and understand the importance of portion control and variety in a balanced diet. Knowing how to apply these guidelines to real-life situations will strengthen your responses on the test.

Lastly, study common health conditions related to poor nutrition. Be ready to discuss how deficiencies or excesses of certain nutrients can lead to diseases like anemia or obesity. Understand the prevention strategies and how lifestyle changes can improve long-term health.