Cell Structure and Function

Which organelle is most abundant in cells specialized for lipid metabolism?

• Rough ER
• Golgi apparatus
• Lysosomes
• Smooth ER

Which organelle contains ribosomes on its surface?

• Smooth ER
• Golgi apparatus
• Lysosomes
• Rough ER

Which organelle is responsible for the synthesis of membrane phospholipids?

• Rough ER
• Golgi apparatus
• Mitochondria
• Smooth ER

Which of the following is a correct statement about the endomembrane system?

• It includes mitochondria and chloroplasts
• It does not include any membrane-bound organelles
• It includes the ER, Golgi, lysosomes, and vacuoles
• It includes all organelles of the cell

Which part of the endomembrane system is responsible for forming lysosomes?

• Nucleus
• Endoplasmic reticulum
• Golgi apparatus
• Peroxisomes