Thyroglobulin is stored in

In follicular cells of the thyroid gland lysosomes are essential for

The colloid in thyroid follicles

The main ultrastructural features of the thyroid follicular cell is presence of

Thyroid interfollicular cells secrete

lodine is essential for the synthesis of

Normal parathyroid glands of adults possess

Parafollicular cells

Oxyphil cells of the parathyroid gland are characterized by

Which is true about oxyphil cells

APUD cells

Oxyphil cells are present in the

Oxyphil cells of the parathyroid gland are acidophilic due to the presence of many:

lodination of the thyroglobulin occurs:

The secretion of parathyroid cells is regulated by:

Pinealocytes of the pineal body

The pineal body

Melatonin is secreted from

Pinealocytes

Brain sand