Q41. Microscopic shape and arrangement help:
Q42. Which shape is commonly associated with Streptococcus?
Q43. Staphylococci usually form:
Q44. Pleomorphic bacteria have:
Q45. Which is the smallest organism capable of living outside a host?
Q46. Which structure plays a role in lab identification?
Q47. Which enzymes break down β-lactam antibiotics?
Q48. Teichoic acids are rarely used for:
Q49. What kind of membrane surrounds the eukaryotic nucleus?
✅ Answer Key
Q41: C) Bacterial identification Q42: B) Chains Q43: C) Clusters Q44: C) Variable shapes Q45: C) Mycoplasma Q46: B) Cell wall antigens Q47: C) β-lactamases Q48: B) Laboratory diagnosis Q49: B) Lipid bilayer
