Graves' disease is caused due to

$A$ pregnant female delivers a baby who suffers from stunted growth,mental retardation,low intelligence quotient,and abnormal skin. This is the result of:

The primary function of the thyroid gland is to regulate..........

$I.$ Hypothyroidism causes irregularity of the menstrual cycle.
$II.$ Hyperthyroidism adversely affects body physiology.
$III.$ Hypothyroidism causes cretinism.
$IV.$ Hypothyroidism causes goitre.
Which of the above statements are correct?

The $BMR$ (Basal Metabolic Rate) of a rabbit is under the influence of:

Which of the following glands is associated with the consumption of iodized salt?