Branch of biology which deals with the study of chemical components and chemical processes in living organisms is called________________?

Correct answer: C. Biochemistry

  • A. Molecular biology
  • B. Physiology
  • C. Biochemistry
  • D. Atomic biology

Explanation

Biochemistry studies the chemical substances present in living organisms and the reactions they undergo, including metabolism and enzyme action. Molecular biology mainly focuses on molecules such as DNA and RNA in relation to cellular processes, so it is the likely alternative misunderstanding.

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About Classification of Biological Molecules

Biological molecules are classified as carbohydrates, lipids, proteins and nucleic acids, with water, minerals and vitamins also supporting cellular processes. The key distinctions involve their monomers, chemical bonds, structures and functions, including glucose and starch, fatty acids and triglycerides, amino acids and polypeptides, and nucleotides in DNA and RNA.

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