Đang tải... (xem toàn văn)
Part 1 book “Anatomy and physiology coloring workbook - A complete study guide” has contents: The human body - an orientation, basic chemistry, cells and tissues, skin and body membranes, the skeletal system, the muscular system, the nervous system, special senses, the endocrine system.
short while later you notice that the depth of the blood in the vein in which you are traveling has dropped sub stantially To remedy this potentially serious situation, the (3) will have to release more (4) so the kidney tubules will reabsorb more water Within a few minutes the blood becomes much deeper; you wonder if the body is psychic as well as wise As you circulate past the bones, you notice charged particles shooting pell-mell out of the bone matrix and jumping into the blood You conclude that the (5) glands have just released PTH because the (6) levels have increased in the blood As you continue to move in the blood stream, the blood suddenly becomes sticky sweet, indicating that your host must be nervous about something Obviously, his (7) has released (8) to cause this sudden increase in blood glucose Sometime later, you become conscious of a humming activity around you, and you sense that the cells are very busy Your host’s (9) levels appear to be sufficient because his cells are certainly not sluggish in their metabolic activities You record this observation and prepare to end this journey www.downloadslide.net 200 Anatomy & Physiology Coloring Workbook AT THE C L I NI C 16 Pete is very short for his chronological age of years What physical features will allow you to determine quickly whether to check GH or thyroxine levels? 17 A young girl is brought to the clinic by her father The girl fatigues easily and seems mentally sluggish You notice a slight swelling in the anterior neck What condition you suspect? What are some possible causes and their treatments? 18 A 2-year-old boy is brought to the clinic by his anguished parents He is developing sexually and shows an obsessive craving for salt Blood tests reveal hyperglycemia What endocrine gland is hypersecreting? 19 Jocasta and Mariella have been celebrating the end of their university exams Both of them have consumed a lot of alcoholic drinks, and now, the next day feels terrible They are really dehydrated and thirsty, and have a terrible headache Explain why they are experiencing these symptoms 20 The brain is “informed” when we are stressed, and the hypothalamus responds by secreting a releasing hormone called corticotropin-releasing hormone (CRH) that helps the body deal with the stressors Outline this entire sequence, starting with CRH and ending with the release of cortisol (Be sure to trace the hormone through the hypophyseal portal system and out of the pituitary gland.) 21 Mrs Jackson claims she is not menstruating and reports that her breasts are producing milk, although she has never been pregnant What hormone is being hypersecreted? www.downloadslide.net Chapter The Endocrine System 201 T he F inale : M U L T I P L E C H O I C E 22 Select the best answer or answers from the choices given The release of epinephrine is under what kind of control? Protein hormones generally act by: A indirectly stimulating DNA transcription A Hormonal B stimulation of second messengers B Neural C inhibition of mRNA synthesis C Humoral D diffusion through target organ membranes D Central An example of a local hormone is: Nerve input regulates the release of: A prostaglandin C ACTH A oxytocin C melatonin B insulin D ADH B epinephrine D cortisol The pituitary gland is largely controlled by: A adrenal glands C hypothalamus B thyroid D medulla Parathyroid hormone is important for the maintenance of: A calcium levels C metabolism B sodium excretion D blood pressure Smooth muscle contractions are stimulated by: A testosterone C prolactin B FSH D oxytocin ANP, the hormone secreted by the heart, has exactly the opposite function to this hormone secreted by the adrenal cortex: A epinephrine C aldosterone B cortisol D testosterone Hormones that act directly or indirectly to elevate blood glucose include: A GH C insulin B cortisol D ACTH 10 Hormones secreted by females include: A estrogens C prolactin B progesterone D testosterone www.downloadslide.net 202 Anatomy & Physiology Coloring Workbook 11 Which of the following are direct or indirect effects of growth hormone? A Stimulates cells to take in amino acids and form proteins B Important in determining final body size C Increases blood levels of fatty acids D Decreases utilization of glucose by most body cells 12 Hypothyroidism can cause: A myxedema C cretinism B Cushing’s syndrome D exophthalmos 13 Which of the following is given as a drug to reduce inflammation? A Epinephrine C Aldosterone B Cortisol D ADH 14 Which of the following hormones is (are) released by neurons? A Oxytocin C ADH B Insulin D Cortisol 15 The major stimulus for release of thyroid hormone is: A hormonal B humoral C neural 16 The main function of aldosterone is: A retention of calcium ions B excretion of sodium ions C excretion of water D maintenance of blood pressure 17 Parathyroid hormone: A increases bone formation and lowers blood calcium levels B increases calcium excretion from the body C decreases calcium absorption from the gut D demineralizes bone and raises blood calcium levels 18 Thymosin is required for: A immune function B metabolic function C reproductive function D sleep cycle function 19 Most hormones are made and released as needed The exception to this generalization is: A catecholamines C insulin B thyroxine D aldosterone ... suspect? What are some possible causes and their treatments? 18 A 2-year-old boy is brought to the clinic by his anguished parents He is developing sexually and shows an obsessive craving for salt Blood... tests reveal hyperglycemia What endocrine gland is hypersecreting? 19 Jocasta and Mariella have been celebrating the end of their university exams Both of them have consumed a lot of alcoholic... alcoholic drinks, and now, the next day feels terrible They are really dehydrated and thirsty, and have a terrible headache Explain why they are experiencing these symptoms 20 The brain is “informed”