Nutrition · Core Topics

Dietary Proteins and Amino Acids

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  1. In 30 seconds
  2. Quick check
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In 30 seconds

This topic is taught through its practice: 12 practice questions, each with the reasoning behind the answer, and the same idea again in plain words.

Quick check

5 questions here, of 12 in this lesson’s practice set. Answers stay hidden until you check.

Question 1 of 5foundational

Which term describes the basic building-block molecules that link together to form dietary proteins?

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Question 2 of 5foundational

Which statement best defines an essential amino acid?

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Question 3 of 5foundational

Which term describes a food that supplies all nine essential amino acids in adequate proportions?

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Question 4 of 5intermediate

What is the primary reason peptide bonds must be broken during protein digestion?

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Question 5 of 5intermediate

Which comparison between animal and most plant protein sources is accurate?

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