Cell Structure and Function

Which part of the cell is responsible for the synthesis of ribosomal RNA?

• Chromatin
• Nuclear envelope
• Mitochondria
• Nucleolus

Which of the following is NOT a function of the smooth ER?

• Detoxification
• Lipid synthesis
• Calcium storage
• Protein synthesis

Which type of plastid is responsible for trapping light energy?

• Leucoplasts
• Chromoplasts
• Vacuoles
• Chloroplasts

Which organelle contains enzymes for breaking down macromolecules?

• Ribosomes
• Mitochondria
• Golgi apparatus
• Lysosomes

Which structure gives rise to cilia and flagella in cells?

• Cell membrane
• Nucleolus
• Ribosome
• Basal body