NORCET 3 - 2022 (Shift-2)
Applied Nutrition & Dietetics
Easy

An average size egg has which of the following nutrient except?

Appeared in: NORCET 3 - 2022 (Shift-2)

Explanation

  • The question asks to identify the nutrient that is NOT found in an average-sized egg.
  • According to nutritional data, eggs contain protein, fat, and various vitamins and minerals, but they are completely devoid of Vitamin C.
  • Therefore, Vitamin C is the correct exception among the given options.

Why Other Options Were Wrong

  • Option A: This is incorrect because an average-sized egg (around 60g) contains approximately 6 grams of fat, primarily in the yolk.
  • Option B: This is incorrect because an average-sized egg provides about 6 grams of high-quality protein.
  • Option D: This option is incorrect because although the stated quantity (25 gm) is wrong, the nutrient iron IS present in eggs (about 1.5 mg per egg). The question asks for a nutrient that is an exception, and iron is not an exception.

Related Visual

Visual explanation — Related Visual
  • Visual 1: Infographic - A chart showing the nutritional breakdown of a standard large egg, highlighting the major macronutrients (protein, fat) and micronutrients (vitamins, minerals), with a clear indication of '0 mg' for Vitamin C.
Clinical Relevance
  • Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Nutritional composition of an egg as background academic context rather than a clinical decision trigger.
  • Understanding the nutritional composition of common foods is fundamental for patient dietary education, especially for conditions like anemia, malnutrition, or for planning balanced meals.
  • Since eggs lack Vitamin C, a nurse can advise patients to pair eggs with Vitamin C-rich foods (like oranges, bell peppers, or tomatoes) to enhance the absorption of the non-heme iron present in the egg.
  • What if the patient is a vegetarian? The nurse would need to recommend alternative protein sources like lentils, beans, tofu, and paneer, and again emphasize pairing iron-rich plant foods with Vitamin C to improve absorption.
How to Approach the Question
  • First, identify the core of the question. It's an 'EXCEPT' question, meaning you need to find the option that is NOT true or does not belong.
  • Recall or look up the basic nutritional facts about an average-sized egg.
  • Evaluate each option against this knowledge.
  • Option A (6 gm Fat) and Option B (6 gm Protein) are approximately correct values for an egg. Eliminate them as they are present.
  • Compare Option C (Vitamin C) and Option D (Iron). You know eggs contain iron, but the amount '25 gm' is incorrect. You also know eggs contain zero Vitamin C.
  • The question asks for the nutrient that is an 'exception'. Since iron is present (even if the amount is wrong), but Vitamin C is completely absent, Vitamin C is the best answer.
Concept Tested & Keywords
  • Concept Tested: Nutritional composition of an egg.
  • Stem keywords: average size egg, nutrient, except
  • Lead-in keywords: except
  • Negative lead-in flag: The question asks for the nutrient that is an exception.

Question ID

QYsEjFFNcL0fmmYkRO5QoX

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