Quiz  /  NEET MCQ on Peroxisomes

  • 1. 
    Which of the following activities are characteristics of peroxisomes?

  • I and II
  • I and III
  • III and IV
  • II and IV

  • 2. 
    Pick the odd one out in the context of their surrounding membrane systems

  • Nucleus
  • Chloroplasts
  • Mitochondria
  • Endoplasmic reticulum

  • 3. 
    Pick the odd one out

  • Mitosomes
  • Glycosomes
  • Mitochondria
  • Hydrogenosomes

  • 4. 
    Which of the following organelle is involved in lipid metabolism?

  • RER
  • SER
  • Peroxisomes
  • Golgi apparatus

  • 5. 
    Which of the following organelle helps in the penetration of sperm into the egg during fertilization?

  • Peroxisome
  • nucleus
  • Lysosome
  • mitochondrion

  • 6. 
    Inside the cell, H

  • Peroxisome with enzyme amino oxidase
  • Glyoxysome with the enzyme catalase
  • Peroxisome with the enzyme catalase
  • Glyoxysome with enzyme isocitrate lyase

  • 7. 
    Organelle – Glyoxysomes is involved in _____

  • Conversion of fatty acids to lipids
  • Conversion of amino acids to proteins
  • Conversion of amino acids to carbohydrates
  • Conversion of fatty acids to carbohydrates

  • 8. 
    _______ forms the crystalline core inside the peroxisome

  • Salt crystals
  • collection of phospholipids
  • highly condensed oxidative enzymes
  • Condensed ammonium chloride

  • 9. 
    What is the group of proteins in the peroxisomal membrane called?

  • Peroxins
  • Transporters
  • Translocation proteins
  • Peroxisomal membrane proteins

  • 10. 
    Which of the following embedded enzyme in the peroxisomal membrane is involved to in the activation of fatty acids before the beta-oxidation?

  • Fatty acid dehydrogenase
  • 3-ketothiolase
  • Acyl- CoA oxidase
  • Acyl – CoA synthase
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