Thyroid Hormone Concentration and Receptor

Hormones are hormones secreted by the thyroid gland and their primary function is to regulate speed of metabolism in many tissues. The releases its into bloodstream response a regulating hormone released pituitary called thyroid-stimulating hormone. It only organ body that has ability synthesize iodine large quantities for use synthesis hormones. consists two lobes, joined together isthmus, located above windpipe, just below cartilage, which marker location. weight glands humans ranges from 15-to 20 grams blood supply changes depending on functioning gland. There lymphatic vessels, but relation endocrine uncertain.