CONNECTIVE TISSUE GLAND
CONNECTIVE TISSUE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Matrix of bone is composed of calcium carbonate and calcium phosphate while matrix of cartilage is composed of collagen fiber and chondroitin sulphate
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Bone matrix contains predominantly type I collagen, but other types are present at much lower levels compared to soft connective tissues. In all connective tissues the collagens serve mechanical functions, providing elasticity and strength for the component tissues [10].
Detailed explanation-2: -Bone. Bone is the hardest connective tissue. It provides protection to internal organs and supports the body. Bone’s rigid extracellular matrix contains mostly collagen fibers embedded in a mineralized ground substance containing hydroxyapatite, a form of calcium phosphate.
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