Home › NEET UG › Biology › Structural Organisation in Animals › The bone matrix is rich in collagen fibres and:
The bone matrix is rich in collagen fibres and:
ACopper salts
BCobalt salts
CCalcium salts
DCarbon salts
Answer & Solution
Correct answer: C. Calcium salts
1. These give the bone its strength.
2. Bones have a hard ground substance rich in calcium salts and collagen fibres.
3. So the correct answer is calcium salts.
_Source: NCERT Class 11 Biology, Ch 7 'Structural Organisation in Animals'_
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