Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Hormones estrogen progesterone testosterone FSH LH oxytocin prolactin insulin gl

ID: 179239 • Letter: H

Question

Hormones

estrogen                       progesterone             testosterone                FSH

LH                               oxytocin                      prolactin                      insulin

glucagon                      aldosterone                  ADH                           ACTH

PTH                           calcitonin                     TSH                            GH

secretin                        CCK                            epinephrine                 TH

Choose the hormone that best matches each function.

stimulates ovulation; maintains corpus luteum                                                                                 

stimulates release of hormones from adrenal cortex                                                                          

promotes breakdown of glycogen to release of glucose                                                                     

stimulates development of ovarian follicles                                                                                       

stimulates spermatogenesis; development of 2 male characteristics                                               

increases levels of blood calcium                                                                                                       

stimulates release of pancreas digestive enzymes, gallbladder contractions                                      

builds and repairs endometrium; development of 2 female characteristics                                       

regulates metabolic rate                                                                                                                      

stimulates milk production                                                                                                                

promotes effects of sympathetic system neurotransmitters                                                             

stimulate uterine contractions                                                                                                            

stimulates release of bicarbonate from pancreas                                                                                

thickens endometrium with spiral glands in preparation for implantation                                        

causes water reabsorption in collecting ducts of kidneys                                                                  

stimulates widespread growth in body                                                                                              

controls levels of blood sugar by promoting storage of glucose                                                        

causes Na+ and water reabsorption in convoluted tubules of kidney                                                           

decreases levels of blood calcium                                                                                                       

stimulates thyroid to release hormones                                                                                             

Choose a hormone secreted by each gland (there may be more than one answer).

adenohypophysis                                                                                                                              

neurohypophysis                                                                                                                              

ovarian follicles - theca interna cells                                                                                                  

thyroid glands                                                                                                                                    

duodenum – neuroendocrine cells                                                                                                      

ovarian corpus luteum                                                                                                                                   

adrenal cortex - zona glomerulosa                                                                                                      

testis - interstitial cells                                                                                                                       

pancreas                                                                                                                                             

adrenal medulla

Explanation / Answer

1). stimulates ovulation; maintains corpus luteum -------> LH (luteinizing hormone from the anterior pituitary is necessary for the ovulation to occur. )

2). stimulates release of hormones from adrenal cortex ----> ACTH (adrenocorticotropic hormone from the anterior pituitary)   

3). promotes breakdown of glycogen to release of glucose ------> Glucagon (from the pancreas)

4). stimulates development of ovarian follicles -----> FSH (follicle stimulating hormone from the anterior pituitary)

5). stimulates spermatogenesis; development of 2 male characteristics ----> Testosterone (from the testes)   

6). increases levels of blood calcium -----> PTH (parathyroid hormone from the thyroid gland)

7). stimulates release of pancreas digestive enzymes, gallbladder contractions ----> CCK (cholecystokinin)