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lncrease in the excitability of nerves a...

lncrease in the excitability of nerves and muscles leading to sustained contraction of the muscles of larynx, face, hand and feet is due to

A

Hyper activity of thyroid

B

Hyper activity of parathyroid

C

Hypoactivity of thyroid

D

Hypoactivity of parathyroid

Text Solution

Verified by Experts

The correct Answer is:
D
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