Dietary fat provides 9 kilocalories per gram, which is more than double the energy density of carbohydrates and proteins, each providing 4 kilocalories per gram. This high caloric value makes fats an efficient energy storage form in the body, as adipose tissue stores excess energy for later use during periods of caloric deficit or increased demand. Fats also play crucial roles beyond energy provision: they are essential for absorbing fat-soluble vitamins (A, D, E, K), forming cell membranes, producing hormones, and insulating and protecting organs. Understanding this high energy density is important for managing weight and designing balanced diets that meet energy needs without excessive fat intake, which can contribute to obesity and related chronic diseases.

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Zambia

• Joseph Soko – 101 pts

• Visual Pathway Lesions
• Positive and Negative Symptoms
• Hallucinations and Delusions
• Antipsychotic Medications
• Emergency: Environmental Emergencies