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BIO NMDCAT Conjugated molecules
nmdcat.online July 3, 2026

24. The presence of gangliosides, which are complex glycolipids containing sialic acid, is functionally vital within the

A. Outer cell wall of Gram-positive bacteria
B. Synaptic membranes of central nervous system neurons
✓
C. Inner cristae membrane of active mitochondria
D. Matrix of bone tissue lamellae

📝 Explanation

Gangliosides are abundant in nerve cell membranes, where they participate in cell signaling, myelin stability, and synaptogenesis.

📖 Additional Information

  • Outer cell wall of Gram-positive bacteria
  • Synaptic membranes of central nervous system neurons
  • Inner cristae membrane of active mitochondria
  • Matrix of bone tissue lamellae

Gangliosides are abundant in nerve cell membranes, where they participate in cell signaling, myelin stability, and synaptogenesis.

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