Cell Structure and Function

What is the function of the bacterial capsule in immune evasion?

• Promotes phagocytosis
• Enhances antibody binding
• Blocks phagocytosis
• Stimulates inflammation

What is the function of the cell wall in mycoplasma?

• Thick layer retains Gram stain
• Thin layer allows stain to wash away
• Contains an outer membrane
• Mycoplasma lacks a cell wall

What is the function of the glycocalyx in bacterial identification?

• Determines shape
• Determines motility
• Determines serotype
• Determines size

What is the function of the bacterial cell wall?

• Regulates transport
• Produces energy
• Facilitates movement
• Maintains cell shape

What is the role of the glycocalyx in bacterial survival in extreme environments?

• Increases motility
• Promotes growth
• Protects against desiccation
• Enhances nutrient uptake