Moderate

Based upon function thyroxine can be classified as

Correct answer: A. Hormonal protein

  • A. Hormonal protein
  • B. Structural protein
  • C. Transport protein
  • D. Genetic protein

Explanation

Thyroxine, also known as T4, is a hormone produced by the thyroid gland. It acts as a regulator of metabolism in the body and plays a vital role in controlling various functions such as growth, development, and temperature regulation. Therefore, thyroxine is classified as a hormonal protein.

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About Macromolecules

Proteins are classified by shape, composition and structure, from primary amino acid sequence to secondary, tertiary and quaternary organisation, and their biological roles are linked to this structure. Enzymes are examined as protein biocatalysts, including active sites, substrate specificity, activation energy, cofactors and factors affecting activity.

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