Biotechnology (MCQs)multiple choice Questions

1: All viruses consists of…

a) RNA and protein coat

b) DNA and protein coat

c) a nucleic acid and a protein coat

d) Polysaccharides and proteins

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2: A small circle of DNA found outside the main chromosome is called a…

a) genetic fingerprint

b) episome

c) plasmid

d) protein

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3: Enzymes are involved in DNA replication , ——– is not true…

a) primase

b) helicase

c) RNA polymerase

d) DNA polymerase

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4: Green biotechnology is…

a) Industrial chemicals

b) Industrial catalysts

c) BT corn and pesticides

d) Industrial antibiotics

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5: Which of the following identified in Genetic testing…

a) genes

b) chromosomes

c) proteins

d) all of these

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6: First use of pure microbiological process made by…

a) Chaim Weizmann

b) Louis Pasteur

c) Alexander Fleming

d) Charles Darwin

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7: Biotechnology is…

a) use of antibiotics

b) use of pesticides

c) use of enzymes in industry

d) Bt-Corn

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8: Using living organisms for developing products is known ——– process…

a) bioengineering

b) biotechnology

c) genome engineering

d) medical engineering

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9: Which of the following Process in which using natural bacteria in mining?

a) bioremediation

b) bioleaching

c) biodegradation

d) genomics

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10: ——– technique is used to introduce genes into dicots…

a) microinjection

b) Ti plasmid infection

c) electroporation

d) particle acceleration

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11: Mitosis controlled at point…

a) G2

b) G1

c) S

d) M

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12: Group of plants that has the greatest diversity are…

a) Lycophyta

b) Angiosperms

c) Gymnosperms

d) Bryophyta

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Biochemistry MCQs

  1. Acid and Base MCQs
  2. Carbohydrate MCQs
  3. Proteins MCQs
  4. Lipids and Biomembranes MCQs
  5. Nucleic acids MCQs
  6. Metabolism of Carbohydrates MCQs
  7. Enzymes MCQs
  8. Vitamins and Hormones MCQs
  9. Bioenergetic MCQs
  10. Biotechnology MCQs
  11. Biotechnology MCQs 2
  12. Basic Biochemistry MCQs (important)


Biotechnology (MCQs) multiple-choice Questions

  1. Biotechnology MCQs
  2. Intro to Biotechnology MCQs
  3. Agricultural Biotechnology MCQs
  4. Repeated Agricultural Biotechnology MCQs
  6. inorganic Chemistry MCQs
  7. Organic Chemistry MCQs
  8. Ecology MCQs
  9. Biodiversity MCQs
  10. Environmental Policy MCQs
  11. Psychology MCQs
  12. Microbiology ( Agricultural microbiology MCQs)
  13. Cell Biology MCQs
  14. Genetics MCQs
  15. Analytical Chemistry  MCQs
  16. Molecular Biology MCQs
  17. Microbiology and Immunology MCQs
  18. Biodiversity And Conservation MCQs
  19. Agriculture Biotechnology MCQs
  20. Genomics MCQs,
  21. Fungal Biotechnology MCQs
  22. Cell and Tissue Culture MCQs
  23. Virology MCQs