Describe the structural organization of thyroid and parathyroid glands in different vertebrate groups with a note on the hormone-producing cells and hormones. (UPSC 2020, 15 Marks, )

थायरॉयड और पैराथायरॉयड ग्रंथियों की संरचनात्मक संगठन का वर्णन विभिन्न कशेरुकी समूहों में करें, हार्मोन-उत्पादक कोशिकाओं और हार्मोनों पर एक टिप्पणी के साथ। (Describe the structural organization of thyroid and parathyroid glands in different vertebrate groups with a note on the hormone-producing cells and hormones.)

Describe the structural organization of thyroid and parathyroid glands in different vertebrate groups with a note on the hormone-producing cells and hormones. (UPSC 2020, 15 Marks, ) EN ह function dochangelang(val) { if (val != "") { window.location = val; } }

Describe the structural organization of thyroid and parathyroid glands in different vertebrate groups with a note on the hormone-producing cells and hormones. (UPSC 2020, 15 Marks, )