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← Human Body & HealthWhich homeostatic disruption occurs when mutated TSH receptors?
A)Hyperthyroidism due to continuous stimulation✓
B)Hypothyroidism results from blocked signaling
C)Increased bone density through calcitonin
D)Reduced cortisol secretion, increasing inflammation
💡 Explanation
Mutated TSH receptors can cause hyperthyroidism because constitutive activation continuously stimulates thyroid hormone production, rather than regulated secretion. Therefore, excess T3/T4 results; hypothyroidism or calcitonin effects depend on different mechanisms.
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