| Term 
 
        | adrenal glands, suprarenal glands |  | Definition 
 
        | located next to each kidney, the adrenal cortex secretes steroid hormones and the adrenal medulla secretes epinephrine and norepinephrine |  | 
        |  | 
        
        | Term 
 
        | steroid hormones - glucocorticoids, mineral corticosteroids, androgens |  | Definition 
 
        | regulate carbohydrate metabolism and salt and water balance; some effect on sexual characteristics |  | 
        |  | 
        
        | Term 
 
        | epinephrine and norepinephrine |  | Definition 
 
        | affect sympathetic nervous system in stress response |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | located one on each side of the uterus in the female pelvis, functioning to secrete estrogen and progesterone |  | 
        |  | 
        
        | Term 
 
        | estrogen and progesterone |  | Definition 
 
        | responsiblefor the development of female secondary sex characteristics and the regulation of reproduction |  | 
        |  | 
        
        | Term 
 
        | pancreas (islets of Langerhans) |  | Definition 
 
        | located behind the stomach in front of the first and second lumbar vertebrae,functioning to secrete insulin and glucagon |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | regulate carbohydrate/ sugar metabolism |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | located on the posterior aspectof the thyroid gland in the neck,functioning to secrete parathyroid hormone (PTH) |  | 
        |  | 
        
        | Term 
 
        | parathyroid hormone (PTH) |  | Definition 
 
        | regulates calcium and phosphorus metabolism |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | located in the center of the brain, functioning to secrete melatonin and serotonin |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | exact function unknown; affects onset of puberty |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | a neurotransmitter that serves as the precursor to melatonin |  | 
        |  | 
        
        | Term 
 
        | pituitary gland, hypophysis |  | Definition 
 
        | located at the base of the brain, the anterior pituitary	secretes thyroid-stimulating hormone, adrenocorticotropic hormone, follicle-stimulating hormone,	luteinizing hormone, melanocyte- stimulating hormone, growth hormone, and prolactin; the posterior pituitary releases antidiuretic hormone and oxytocin |  | 
        |  | 
        
        | Term 
 
        | thyroid-stimulating hormone (TSH) |  | Definition 
 
        | stimulates secretion from thvroid sland |  | 
        |  | 
        
        | Term 
 
        | adrenocorticotropic hormone (ACTH) |  | Definition 
 
        | stimulates secretion from adrenal cortex |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | initiates growth of ovarian follicle; stimulates secretion of estrogen in females and sperm production in males |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | causes or,ulation; stimulates secretion of progesterone by corpus luteum; causes secretion of testosterone in testes |  | 
        |  | 
        
        | Term 
 
        | melanocyte-stimulating hormone (MSH) |  | Definition 
 
        | affects skin pigmentation |  | 
        |  | 
        
        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 
        | prolactin (lactogenic hormone) |  | Definition 
 
        | stimulates breast development and milk production during pregnancy |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | influences the absorption of water by kidney tubules |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | influences uterine contraction |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | located one on each side within the scrotum ln the male, functioning to secrete testosterone |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | affects masculinization and reproduction |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | located in the mediastinal cavity anterior to and above the heart, functioning to secrete thymosin |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | regulates immune response |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | located in front of the neck, functioning to secrete triiodothyronine and calcitonin |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | known as the thyroid hormones; regulate metabolism |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | regulates calcium and phosphorus metabolism |  | 
        |  |