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BIO NMDCAT CELL STRUCTURE & FUNCTION
nmdcat.online July 3, 2026

42. The cell wall of a fungus differs fundamentally from the cell wall of a typical plant cell because the fungal wall is composed of

A. Cellulose and pectin
B. Chitin
✓
C. Peptidoglycan
D. Lignin and suberin

📝 Explanation

Fungi utilize chitin (a polymer of N-acetylglucosamine) for structural support, while plants rely on cellulose.

📖 Additional Information

  • Cellulose and pectin
  • Chitin
  • Peptidoglycan
  • Lignin and suberin

Fungi utilize chitin (a polymer of N-acetylglucosamine) for structural support, while plants rely on cellulose.

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