Biology Class 11

Biology Class 11th Chapter 22 mcqs

Chemical Coordination and Integration Objective Questions Endemic goitre is a state of (a) Increased thyroid function (b) Normal thyroid function (c) Decreased thyroid function (d) Moderate thyroid function Answer: (c) Decreased thyroid function PTH is called as hypercalcemic hormone because it leads to the (a) absorption of CaCO3 from the digested food (b) reabsorption of water […]