Exchange of calcium between bone and ext | Class 11 Biology Chapter Locomotion and Movement, Locomotion and Movement NCERT Solutions

Question:

Exchange of calcium between bone and extracellular fluid takes place under the influence of certain hormones
a. What will happen if more of Ca++ is in extracellular fluid?
b. What will happen if very less amount of Ca++ is in the extracellular fluid?

Answer:

  1. If more of Ca+ is in extracellular fluid then it will be accumulates on the bones under the influence of Thyrocalcitonin (TCT).
  2. If very less amount of Ca+ is in extracellular fluid then due to parathyroid hormone, the process of bone reabsorption occur.


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Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 3: Exchange of calcium between bone and extracellular fluid takes place under the influence of certain ....