Cell Structure and Function

Which part of the endomembrane system is responsible for the breakdown of toxins in liver cells?

• Rough ER
• Golgi apparatus
• Lysosome
• Smooth ER

Which of the following organelles is NOT membrane-bound?

• Endoplasmic reticulum
• Golgi apparatus
• Lysosome
• Ribosome

Which organelle is responsible for the synthesis of insulin in pancreatic cells?

• Smooth ER
• Golgi apparatus
• Mitochondria
• Rough ER

Which organelle helps in the synthesis of membrane proteins?

• Smooth ER
• Golgi apparatus
• Mitochondria
• Rough ER

Which of the following is true about the endomembrane system?

• It includes chloroplasts
• It includes peroxisomes
• It includes mitochondria
• It includes both the ER and the Golgi apparatus