QQuestionBiochemistry
QuestionBiochemistry
The basic building blocks of proteins are called amino acids. In a protein, amino acids are held together by peptide bonds. Why are proteins essential to all life?
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Answer
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Step 1I'll solve this problem by explaining the importance of proteins in living systems:
Step 2: Understanding Protein Structure
Proteins are complex macromolecules composed of amino acids linked together by peptide bonds. These amino acids form long chains called polypeptides, which fold into specific three-dimensional structures.
Final Answer
Proteins are essential to all life because they perform diverse, critical functions including catalyzing biochemical reactions, providing structural support, enabling cellular communication, defending against pathogens, and facilitating transport of molecules throughout living systems.
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