Podcast
Questions and Answers
What is the main function of peroxisomes in cells?
What is the main function of peroxisomes in cells?
- Lipid breakdown
- DNA replication
- Protein synthesis
- Oxygen utilization (correct)
Which enzyme is found in high concentrations in peroxisomes?
Which enzyme is found in high concentrations in peroxisomes?
- Lipase
- DNA polymerase
- Ribonuclease
- Catalase (correct)
How do peroxisomes acquire their proteins?
How do peroxisomes acquire their proteins?
- Through DNA replication
- Via import from the cytosol (correct)
- By synthesizing them internally
- From the mitochondria
Why are peroxisomes visible under an electron microscope?
Why are peroxisomes visible under an electron microscope?
What distinguishes peroxisomes from mitochondria?
What distinguishes peroxisomes from mitochondria?
Why are peroxisomes considered ancient organelles?
Why are peroxisomes considered ancient organelles?