Back to Singapore Nutrition & Food Science
Singapore · SEABQ&A
Nutrition & Food ScienceQ&A by dot point
A short Q&A bank for every Singapore Nutrition & Food Science syllabus dot point. Each question and answer is drawn directly from our worked dot-point page, so you can scan key concepts before opening the long-form answer.
Consumer Choices and Food Labelling
- Explain the types and functions of food additives and evaluate the advantages and disadvantages of their use0Q&A pairs
- Explain the functions of food packaging and evaluate how packaging and food choices affect the environment0Q&A pairs
- Explain the factors influencing consumer food choices and apply strategies for making informed, healthy and economical decisions0Q&A pairs
- Interpret a nutrition information panel and use per-100g and per-serving values to compare and judge foods1Q&A pairs
- Identify the required information on a food label and explain how each part helps the consumer make safe and informed choices0Q&A pairs
Diet, Health and Special Needs
- Define a balanced diet, explain the food groups, and use the food pyramid or My Healthy Plate to plan healthy meals2Q&A pairs
- Explain the causes and dietary links of obesity, coronary heart disease, type 2 diabetes and high blood pressure, and suggest dietary prevention3Q&A pairs
- Explain how nutritional needs change across the life cycle and justify the key nutrients for each life stage4Q&A pairs
- Explain energy balance and basal metabolic rate, list the factors affecting energy needs, and predict the effect of an energy surplus or deficit2Q&A pairs
- Explain the dietary needs of special groups and adapt meals for vegetarians, diabetics, allergy sufferers and cultural or religious diets1Q&A pairs
- Explain how body weight is managed through energy balance, evaluate healthy versus unhealthy approaches, and interpret BMI2Q&A pairs
Food Preparation and Safety
- Explain the rules of personal and kitchen hygiene when handling food and justify each with the reason it prevents contamination1Q&A pairs
- Explain the conditions bacteria need to multiply, identify common food-poisoning bacteria and high-risk foods, and apply temperature control3Q&A pairs
- Explain the causes of food spoilage and contamination and describe methods of food preservation1Q&A pairs
- Identify common kitchen hazards and explain how safe working practices and correct equipment use prevent accidents1Q&A pairs
- Describe the correct storage of different foods and explain how temperature control through chilling, freezing and reheating keeps food safe2Q&A pairs
Food Science and the Effects of Cooking
- Explain gelatinisation, dextrinisation and caramelisation, and apply them to thickening, baking and browning4Q&A pairs
- Explain how cooking affects the nutrients in food and describe ways to conserve nutrients during preparation and cooking4Q&A pairs
- Explain conduction, convection and radiation, and relate each to common cooking methods4Q&A pairs
- Explain the denaturation and coagulation of protein and apply them to cooking eggs, meat and dairy1Q&A pairs
- Explain how raising agents work and compare air, steam and carbon dioxide in baked products3Q&A pairs
- Explain the reasons for cooking food, including safety, digestibility, palatability, variety and preservation3Q&A pairs
Meal Planning and Management
- Apply healthy-eating principles to adapt recipes, reducing fat, sugar and salt and increasing fibre and nutrients1Q&A pairs
- Explain the practical factors affecting meal planning, including budget, time, family needs, culture, season and occasion0Q&A pairs
- Explain the principles of food presentation and carry out a sensory evaluation using appropriate descriptors3Q&A pairs
- Plan economical, nutritious meals and apply budgeting, smart shopping and waste-reduction strategies2Q&A pairs
- Explain the principles of meal planning and apply them to plan a balanced, varied and appealing meal6Q&A pairs
- Explain time and resource management in food preparation and produce a logical time plan and dovetailing of tasks3Q&A pairs
Nutrients and Their Functions
- Classify carbohydrates as sugars, starches and fibre, explain their functions, and explain the importance of dietary fibre2Q&A pairs
- Explain the functions of fats and oils, distinguish saturated from unsaturated fats, and relate fat type to health0Q&A pairs
- Identify the three macronutrients, state their main functions, and compare the energy each provides per gram1Q&A pairs
- State the functions, sources and deficiency effects of key minerals, and explain the importance of water in the diet2Q&A pairs
- Describe the structure of protein, explain its functions, distinguish high and low biological value proteins, and identify good food sources0Q&A pairs
- Distinguish fat-soluble and water-soluble vitamins, state the functions and sources of key vitamins, and explain deficiency effects2Q&A pairs