3.1 Name the soft, white, waxy, fatty substance that occurs naturally in the blood - NSC Consumer Studies - Question 3 - 2020 - Paper 1

The food-related health condition is Osteoporosis.

Osteoporosis is a medical condition characterized by the weakening of bones, making them brittle and more susceptible to fractures. It occurs when the body loses too much bone or fails to produce enough new bone, often resulting in porous and fragile bones.

1. Low calcium and vitamin D intake.
2. Sedentary lifestyle or lack of weight-bearing exercise.
3. Excessive alcohol consumption and smoking.
4. Family history of osteoporosis.

Anorexia Nervosa: Individuals often restrict food intake severely, leading to dangerous weight loss. Bulimia Nervosa: In contrast, those affected consume large amounts of food in a short period, followed by purging behaviors to prevent weight gain.

Anorexia Nervosa: Typically, these individuals significantly limit their kilojoule intake, leading to energy deficiency. Bulimia Nervosa: These individuals might consume excessive kilojoules, but part of the food is eliminated through purging or laxatives.

The meal provides protein from chicken, essential for muscle maintenance and immune function. Carrots offer vitamin A, aiding in immune system health. The starch in bread supplies energy, which is critical for those with HIV/AIDS, while the mixture of these ingredients helps combat infections and supports recovery.

Genetically modified foods can enhance crop resistance to pests and diseases, thus securing the food supply. They can also improve crop yields, which contributes to feeding a growing population. Furthermore, these foods are often designed to have a longer shelf life, reducing food waste and ensuring availability. Additionally, genetically modified crops can be engineered to be more nutritious, addressing the detailed nutritional needs of vulnerable populations.

The term 'allergens' indicates that the product may contain substances that could trigger allergic reactions in susceptible individuals. This warning is crucial for ensuring consumer safety.

Sustainable refers to fishing practices that do not deplete fish stocks or damage ecosystems, ensuring that marine life can thrive and that future generations can rely on these resources.

The statement holds validity as canned tuna is low in saturated fat, which is beneficial for maintaining lower cholesterol levels. Additionally, it contains healthy fats that can help manage cholesterol effectively. However, those with specific dietary needs should still be cautious regarding sodium content in brined products.