Cell Structure and Function

Which organelle digests macromolecules using hydrolytic enzymes?

• Peroxisome
• Golgi apparatus
• Lysosome
• Ribosome

Which structure gives rigidity and shape to plant cells?

• Plasma membrane
• Cytoplasm
• Cell wall
• Vacuole

Which organelle synthesizes rRNA and assembles ribosomal subunits?

• Chromatin
• Nuclear pore
• Nucleolus
• Centrosome

Which organelle is responsible for detoxifying drugs and poisons in liver cells?

• Rough ER
• Mitochondria
• Golgi apparatus
• Smooth endoplasmic reticulum

Which type of chromosome has the centromere near the tip?

• Telocentric
• Metacentric
• Submetacentric
• Acrocentric