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BIO NMDCAT Human skeleton
nmdcat.online July 27, 2026

During laboratory observation, cartilage cells are seen enclosed within small spaces in the matrix. These spaces are called:

A. Canaliculi
B. Lacunae
✓
C. Osteons
D. Haversian canals

📝 Explanation

Correct: Chondrocytes occupy lacunae within cartilage. A: Canaliculi connect bone cells. C: Osteons are structural units of compact bone. D: Haversian canals contain blood vessels in bone. Concept: Microscopic structure of cartilage.

📖 Additional Information

  • Canaliculi
  • Lacunae
  • Osteons
  • Haversian canals

Correct: Chondrocytes occupy lacunae within cartilage. A: Canaliculi connect bone cells. C: Osteons are structural units of compact bone. D: Haversian canals contain blood vessels in bone. Concept: Microscopic structure of cartilage.

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