Question

Intercellular matrix is "solid" while cartilage is pliable due to the presence of?

• A. Chondroitin salt
• B. Ammonium salt
• C. Magnesium salt
• D. Mettaloid salt

Answer 1

The correct option is A Chondroitin salt

Cartilage is made up of specialized cells known as chondroblasts. These cells secrets large amount of extracellular matrix that contain collagen fibers, substances rich in proteoglycan and elastin fibers that make cartilage soft and flexible. When chondroblasts get embedded in the extracellular matrix they are called as chondrocytes. Chondrocytes and matrix all together form a cartilage.

So, the correct option is 'Chondritin salt'.