Biology Skeletal System Question #8835
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QWhat substance is present in the matrix of cartilages that makes it slightly pliable?

ID: #8835 Skeletal System 164 views
Question Info
#8835Q ID
EasyDifficulty
Skeletal SystemTopic

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  • A Chondroitin salts
  • B Phosphate salts
  • C Calcium salts
  • D Sodium salts
Correct Answer

Explanation

The matrix of cartilages is made up of chondrocytes and a gel-like extracellular matrix. This matrix is composed of water, collagen fibers, and proteoglycans, including chondroitin sulfate. The chondroitin sulfate gives cartilage its resistance to compression and its slightly pliable nature.

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