Proteins are the main _ of the cell?
Correct answer: C. Structural components
- A. Physiological components
- B. Functional components
- C. Structural components
- D. Biological components
Explanation
Proteins play a crucial role as the main structural components of the cell. They contribute to the structural integrity and organization of cells and tissues. Proteins are involved in forming the cytoskeleton, which provides structural support and helps maintain cell shape. They are also responsible for the structure and function of organelles within the cell, such as the cell membrane, nucleus, mitochondria, and endoplasmic reticulum.
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About Proteins
Proteins are polymers of amino acids joined by peptide bonds, and their function depends on primary, secondary, tertiary and quaternary structure. The topic covers fibrous and globular proteins, enzymes, antibodies, hormones and transport proteins, as well as denaturation by heat or extreme pH.
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