Explain the role of DNA in molecular biology

DNA carries the genetic instructions necessary for the development, functioning, and reproduction of all living organisms. It stores information in the sequence of its nucleotide bases, which serves as a template for the synthesis of RNA and proteins, thereby governing cellular activities and heredity.

 

Related Questions:

  1. Compare ratios of bio-elements.
  2. Compare the energy level of carbohydrates, proteins, and lipids.
  3. How is biochemistry important for the study of physiology, cell biology, and anatomy?
  4. Define a gene.
  5. Name the structural and energy-producing nature of carbohydrates.
  6. What are different plant sources of proteins?
  7. How is the primary structure of a protein important?
  8. Describe the process of transcription.
  9. What is the significance of the double helix structure of DNA
  10. How do enzymes facilitate DNA replication
  11. What is the role of RNA splicing in gene expression
  12. Discuss the central dogma of molecular biology in detail, explaining each step and its significance
  13. Explain the process of DNA replication, including the role of key enzymes and the importance of proofreading
  14. Describe the structure and function of chromatin, and explain how chromatin remodeling affects gene expression
  15. How are lipids important for living organisms?
  16. Explain the composition of chromatin material.
  17. What are different types of disaccharides? How are they produced? Mention their sources.
  18. Give an account of genes on chromosomes.
  19. Describe the role of a gene in protein synthesis.
  20. Explain how genes control inheritance of characters.