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If osteoblast activity is greater than osteoclast activity what is happening to the amount of bone...

If osteoblast activity is greater than osteoclast activity what is happening to the amount of bone tissue in the body? What is happening to the amount of calcium in blood?**

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  • Osteoblast cells are the bone building cells. These cells takes up calcium from the blood and deposit into the bone tissue in order to increase bone mass.
  • Osteoclast cells are responsible for bone resorption (bone breakdown), These cells breaks down the bone and release bone calcium into the blood.


- If osteoblast activity is greater than osteoclast activity, there will be increase amount of bone tissue formation. The bone will get enlarged with abnormal outgrowths.
- New bone tissue formed due to overactivity will be much weaker.


- As osteoblasts deposite blood calcium into the bone, the calcium levels in the blood will be depleted.
- Due to slow osteoclasts activity, calcium homeostasis will not be maintained.

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