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Home Biotechnology Plant Structure Comments

  • Question
  • "The universe tends towards maximum disorder" is stated by


  • Options
  • A. first law of thermodynamics
  • B. second law of thermodynamics
  • C. third law of thermodynamics
  • D. none of the above

  • Correct Answer
  • second law of thermodynamics 


  • Plant Structure problems


    Search Results


    • 1. The recombinant hGH lacks

    • Options
    • A. terminal glutamine
    • B. terminal lysine
    • C. terminal methionine
    • D. terminal arginine
    • Discuss
    • 2. The two chains are joined together to constitute native insulin using

    • Options
    • A. sodium dissulphonate and sodium sulphite
    • B. sodium dissulphonate and sodium sulphate
    • C. sodium sulphate and sodium sulphite
    • D. sodium sulphate only
    • Discuss
    • 3. How many nucleotides are there in Ss RNA molecule of picorna virus causing FMD?

    • Options
    • A. 1000
    • B. 5000
    • C. 8000
    • D. 10000
    • Discuss
    • 4. Which one of the following capsid protein of picorna virus is immunogenic in nature?

    • Options
    • A. VP1
    • B. VP2
    • C. VP3
    • D. VP4
    • Discuss
    • 5. The gene coding for VP1 is cloned in

    • Options
    • A. pMB 9
    • B. pBR 322
    • C. pUC 18
    • D. pUC 19
    • Discuss
    • 6. The cellular organelle associated with photosynthesis is the

    • Options
    • A. golgi complex
    • B. mitochondrion
    • C. lysosome
    • D. chloroplast
    • Discuss
    • 7. If the ends of the following polysaccharide are pulled, which one would stretch the most?

    • Options
    • A. Glycogen
    • B. Starch
    • C. Cellulose
    • D. None of these
    • Discuss
    • 8. Which of the following observations is not used as evidence to support the concept of endosymbiotic origin of chloroplasts and mitochondria?

    • Options
    • A. Both have their own DNA
    • B. Both have their own ribosomes
    • C. Both strongly resemble prokaryotes, especially in size
    • D. Both can live and function independently of the cell
    • Discuss
    • 9. Which of the following statements about mitochondrial proteins is true?

    • Options
    • A. All mitochondrial proteins are coded for and synthesized in the mitochondria
    • B. Some mitochondrial proteins are coded for and synthesized in the mitochondria and others
    • C. All mitochondrial proteins are imported from the cytoplasm
    • D. Mitochondrial proteins arise from other mitochondrial proteins
    • Discuss
    • 10. Which of the following can be found as a part of the mitochondrial matrix?

    • Options
    • A. Ribosomes
    • B. DNA
    • C. Enzymes
    • D. All of these
    • Discuss


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