Word Count : 232

---

The synthesis of thyroid hormones involves several key steps, starting with the uptake of iodine by the thyroid gland. The thyroid follicular cells actively transport iodide from the bloodstream into the thyroid follicle through a sodium-iodide symporter (NIS) ______ ___ ___ ________ _______ ______ _______ ________ _________.
_______ ____ _____ _________ __________ _______ _______.
________ ____ _____ __________ _________ ________ ___ _____ _________ ___.
_______ _________ ________ ________ _______.
_____ ________ ________ _______ __________.
______ ___ __________ __________ _______ ____ ___ __________ ________ ____.
______ ________ ______ _________ ______ _________ ________.
______ _________ _______ _______ __________ ____ _____ _____ ________ ______ ____.
__________ _____ __________ ________ __________ _________.
_________ __________ ______ _______ ___ _____ _________ __________ ____ _________.
______ _____ _________ ________ ____ _________ _____ ___ __________ _________.
____ _________ _______ _______ ____ _______ ________ ______.
_____ __________ _________ ___ ___.
_______ _________ ___ _______ ___ _______ _______ ______ _____ ______ ____.
__________ _____ ___ ______ _____ _________ __________ ____.
_________ ________ ___ ____ ________ __________ ______.
_____ _____ ______ ___ ________ _______ ___ ___ __________ __________ _____.
___ _______ _______ ___ _________.
______ ___ _____ ______ ____ ______ _________ __________ _________.
___ _________ _________ _____ _____.
_____ ____ _____ ___ ______ ______ ____ _______ ____ ________ ______.
______ ______ _____ _________ _______ ___ ______ ____ ___ _________ ___ ________.
______ _____ _______ ________ ____ __________ __________.
_____ ____ _____ ________ ___.
Get Full Answer on WhatsApp