How many essential amino acids are required in the human diet?

Health & Nutrition MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Health & Nutritionphysical-education › health-nutrition
Published
14 Jan 2025
Last updated
28 May 2026

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Explanation

Humans need nine essential amino acids from their diet because the body cannot synthesize them. These nine must be obtained through food to support vital biological functions.

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