Nutrients found only in food are referred to as what?

Nutrients found only in food are referred to as what?

• A. Essential nutrient
• B. Nonessential nutrient
• C. Conditionally essential
• D. Macronutrient

Answer: (A)

Essential nutrients are those the body cannot synthesize in adequate amounts and therefore must be supplied by food. That need to obtain them from the diet is why they’re described as being found only in or required from food. Without dietary intake, the body would run short on these important substances, affecting growth, health, and function. The other terms describe different ideas: nonessential nutrients can be made by the body, so they aren’t required to come from food in every circumstance; macronutrients refer to large dietary amounts used for energy and structure (carbs, fats, proteins) rather than whether the body can produce them; and conditionally essential nutrients are only required as essential under certain conditions or life stages.

Essential nutrients are those the body cannot synthesize in adequate amounts and therefore must be supplied by food. That need to obtain them from the diet is why they’re described as being found only in or required from food. Without dietary intake, the body would run short on these important substances, affecting growth, health, and function. The other terms describe different ideas: nonessential nutrients can be made by the body, so they aren’t required to come from food in every circumstance; macronutrients refer to large dietary amounts used for energy and structure (carbs, fats, proteins) rather than whether the body can produce them; and conditionally essential nutrients are only required as essential under certain conditions or life stages.