Anatomy and Physiology Exam-Quiz

Most hormones are regulated by negative feedback mechanisms. ANSWER: True Fals e Correct Part A Which hormones help maintain a relatively constant calcium concentration in the blood? ANSWER: aldosterone and calcitonin parathyroid hormone (PTH) and cortisol parathyroid hormone (PTH) and calcitonin antidiuretic hormone (ADH) and parathyroid hormone (PTH) Correct Part A Match the following. Drag the terms on the left to the appropriate blanks on the right. ANSWER: ResetHelp hypothalamus parathyroid glands adrenal medulla thyroid gland anterior pituitary pancreas 1. Thyroid gland Calcitonin 2. Thyroid gland Thyroxine 3. Anterior pituitary Thyroid-stimulating hormone 4. Adrenal medulla Epinephrine 5. Anterior pituitary Prolactin 6. Hypothalamus Oxytocin 7. Anterior pituitary Follicle-stimulating hormone 8. Hypothalamus Antidiuretic hormone 9. Anterior pituitary Luteinizing hormone 10. Pancreas Insulin Correct Part B Match the following. Drag the terms on the left to the appropriate blanks on the right. ANSWER: ResetHelp hypothalamus adrenal cortex thymus gland adrenal medulla pancreas parathyroid glands anterior pituitary 1. Parathyroid glands Parathyroid hormone (PTH) 2. Adrenal cortex Aldosterone 3. Anterior pituitary Adrenocorticotropic hormone 4. Adrenal cortex Glucocorticoids 5. Thymus gland Thymosin 6. Anterior pituitary Growth hormone 7. Adrenal medulla Norepinephrine 8. Adrenal cortex Cortisone 9. Hypothalamus Releasing and inhibiting hormones 10. Pancreas Glucagon Correct Part A Using the figure, identify the following: The gland that produces insulin and glucagon is indicated by ________. ANSWER: Label D Label H Label B Label G Label F Correct Part A Using the figure, identify the following: The gland that hangs from a stalk from the hypothalamus is indicated by ________. ANSWER: Label C Label J Label E Label F Label I Correct Part A The hypothalamus makes two hormones, ________ and ________, that are stored by the posterior pituitary. ANSWER: oxytocin; antidiuretic hormone (ADH) antidiuretic hormone (ADH); prolactin cortisol; aldosterone growth hormone; prolactin Correct Part A Male sex hormones produced by the adrenal cortex are called ________. ANSWER: glucocorticoids androgens estrogens mineralocorticoid s Correct Part A When blood glucose levels are too high, the beta cells of the pancreas release ________ to decrease levels. ANSWER: insulin epinephrine glucagon growth hormone Correct Part A Using the figure, identify the following: The prostate gland is indicated by ________. ANSWER: Label E Label D Label A Label B G Label Correct Part A Using the figure, identify the following: The urethra is indicated by ________. ANSWER: Label C Label D Label B Label A Label F Correct Part A Using the figure, identify the following: The uterine (fallopian) tube is indicated by ________. ANSWER: Label B Label D Label H Label E Label J Correct Part A Using the figure, identify the following: The ovary is indicated by ________. ANSWER: Label J Label H Label I Label A Label B Correct Part A Using the figure, identify the following: The myometrium of the uterus is indicated by ________. ANSWER: Label C Label I H Label Label G Label F Correct Part A Which layer of the uterus serves as the site of implantation? ANSWER: fundus endometriu m cervix myometrium perimetrium Correct Part A Days 6-14 of the uterine (menstrual) cycle are known as the ________ phase. This phase concludes with ovulation. ANSWER: luteal menstrual proliferativ e secretory Correct Part A The hormone(s) responsible for secondary sex characteristics in females is/are ________. ANSWER: estrogens testosterone human chorionic gonadotropin follicle-stimulating hormone progesterone Correct