Prokaryote Cells MCQs

  1. Which of the following is a characteristic feature of prokaryotic cells?
    • A. Presence of a nucleus
    • B. Presence of membrane-bound organelles
    • C. Presence of a cell wall ✅
    • D. Presence of mitochondria

  2. Which of the following is NOT found in prokaryotic cells?
    • A. Ribosomes
    • B. Plasmid DNA
    • C. Nucleus ✅
    • D. Cell wall

  3. Which organelle is responsible for protein synthesis in prokaryotic cells?
    • A. Mitochondria
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  4. Which of the following is responsible for the synthesis of lipids in prokaryotic cells?
    • A. Smooth Endoplasmic Reticulum
    • B. Rough Endoplasmic Reticulum
    • C. Ribosomes ✅
    • D. Mitochondria

  5. Which organelle is responsible for the packaging and distribution of proteins in prokaryotic cells?
    • A. Nucleus
    • B. Mitochondria
    • C. Ribosomes ✅
    • D. Endoplasmic reticulum

  6. Which of the following is the site of DNA replication in prokaryotic cells?
    • A. Nucleolus
    • B. Nucleoplasm
    • C. Cytoplasm ✅
    • D. Mitochondria

  7. Which organelle is responsible for the breakdown of waste materials in prokaryotic cells?
    • A. Nucleus
    • B. Mitochondria
    • C. Ribosomes ✅
    • D. Endoplasmic reticulum

  8. Which of the following is responsible for the storage of calcium ions in prokaryotic cells?
    • A. Nucleus
    • B. Mitochondria
    • C. Ribosomes ✅
    • D. Golgi apparatus

  9. Which organelle is responsible for the synthesis of ATP in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  10. Which of the following is responsible for the synthesis of proteins in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Mitochondria

  11. Which organelle is responsible for the synthesis of lipids in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Mitochondria

  12. Which of the following is responsible for the synthesis of carbohydrates in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  13. Which organelle is responsible for the synthesis of enzymes in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Mitochondria

  14. Which of the following is responsible for the synthesis of hormones in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Endoplasmic Reticulum
    • D. Golgi apparatus

  15. Which organelle is responsible for the synthesis of steroids in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Mitochondria

  16. Which of the following is responsible for the synthesis of phospholipids in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Endoplasmic Reticulum
    • D. Golgi apparatus

  17. Which organelle is responsible for the synthesis of glycoproteins in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  18. Which of the following is responsible for the synthesis of glycolipids in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  19. Which organelle is responsible for the synthesis of glycogen in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  20. Which of the following is responsible for the synthesis of nucleotides in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Endoplasmic Reticulum
    • D. Golgi apparatus

  21. Which organelle is responsible for the synthesis of nucleic acids in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Mitochondria

  22. Which of the following is responsible for the synthesis of amino acids in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Endoplasmic Reticulum
    • D. Golgi apparatus

  23. Which organelle is responsible for the synthesis of peptides in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Mitochondria

  24. Which of the following is responsible for the synthesis of polysaccharides in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  25. Which organelle is responsible for the synthesis of glycosaminoglycans in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  26. Which of the following is responsible for the synthesis of lipopolysaccharides in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  27. Which organelle is responsible for the synthesis of peptidoglycan in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  28. Which of the following is responsible for the synthesis of flagella in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  29. Which organelle is responsible for the synthesis of pili in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  30. Which of the following is responsible for the synthesis of toxins in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  31. Which organelle is responsible for the synthesis of antibiotics in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum

  32. Which of the following is responsible for the synthesis of bacteriocins in prokaryotic cells?
    • A. Nucleus
    • B. Ribosomes ✅
    • C. Golgi apparatus
    • D. Endoplasmic reticulum
Bacteriology Quiz

Bacteriology Quiz

1. Which bacteria is responsible for tuberculosis?

2. What type of bacteria are Gram-positive?

3. What is the shape of Vibrio cholerae?

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