A&P 2; final exam III 1. _______ and _______ "bioactivate" thyroid hormone by removing a single "outer-ring" iodine atom. D1 and D2 2. _______ and the _______ regulate virtually all aspects of growth‚ development‚ and homeostasis pituitary; hypothalamus 3. _______ are a component of signal transduction cascades secondary messengers 4. _______ binds to specific call surface receptors that stimulate adenylate cyclase to produce cAMP TSH 5. _______ control growth and development hormones
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The Urinary System is a group of organs in the body concerned with filtering out excess fluid and other substances from the bloodstream. The substances are filtered out from the body in the form of urine. Urine is a liquid produced by the kidneys‚ collected in the bladder and excreted through the urethra. Urine is used to extract excess minerals or vitamins as well as blood corpuscles from the body. The Urinary organs include the kidneys‚ ureters‚ bladder‚ and urethra. The Urinary system works with
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Running Head: DEHYDRATION IN HUMAN FACTORS Dehydration in Human Factors Allan Gorge Abstract Dehydration is an insidious disorder that plays a potentially deadly role in aviation and other aviation related specialties. We’ll take a look at the body’s composition of water‚ and the physiology of water loss and intake. We’ll also cover the different classifications of dehydration and there signs and symptoms. The dangers of dehydration in the role of
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Excretion • Removal of nitrogenous wastes from the body Nitrogenous wastes • Ammonia o Most toxic o Needs more water for getting excreted o Diffuses across general body surfaces o Examples of organisms excreting ammonia: fishes‚ aquatic amphibians and aquatic insects o Such organisms are called ammonotelic. • Urea o Less toxic o Requires less water for excretion o Terrestrial adaptation for conservation of water o Ammonia Urea o Examples of organisms excreting urea: terrestrial amphibians
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Hallucinations vs. dillusions Hallucinations-false perceptions having no relation to reality and not accounted for by any exterior stimuli. Delusion- Acute‚ reversible state of disorientation and confusion without drowsiness. DT’s- hallucinations‚ tremors‚ seizures‚ elevated BP & Pulse Tardive Dyskineasia- from neuroleptic meds‚ antipsychotic drugs (Haloperidol‚ fluphenazine‚ trifluoperazine)-facial grimacing‚ tongue thrusting‚ jaw swinging‚ repetitive chewing. Psychotropic drugs- antidepressants
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Chemical Eric Part 1 1. What hormonal problem could be causing these symptoms? His pituitary gland isn’t working because it has a tumor on it causing his problems like bad coordination‚ being very tall and skinny (6ft‚ 150lbs‚ and size 13 shoe)‚ right knee swelled‚ ulcerated sores on lower left leg that wouldn’t heal‚ often was sick and didn’t feel good‚ and having large hands and feet. 2. Why would joint damage be associated with rapid growth and low testosterone levels? Joint damage would be associated
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BASIC CONCEPTS ENDOCRINE SYSTEM :- In physiology‚ the endocrine system is a system of glands‚ each of which secretes a type of hormone into the bloodstream to regulate the body. It derives from the Greek words endo meaning inside‚ within‚ and crinis for secrete. The endocrine system is an information signal system like the nervous system. Hormones are substances (chemical mediators) released from endocrine tissue into the bloodstream that attach to target tissue and allow communication among
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Anatomy Final Test 1 The hormone that may be slowly administered by intravenous drip to accelerate labor and delivery is *oxytocin The primary function of ADH is to ____ decrease the amount of water lost at the kidneys ___ cells secrete somatostatin while____ cells secrete pancreatic polypeptide in the pancrease delta‚ F The pituitary gland releases nine important___ peptide hormones Parathyroid hormone = released when Calcium levels are low in blood -stimulates osteoclast activity
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R E V I E W NAME ____________________________________ LAB TIME/DATE _______________________ S H E E T EXERCISE 27 Print Form Functional Anatomy of the Endocrine Glands Gross Anatomy and Basic Function of the Endocrine Glands 1. Both the endocrine and nervous systems are major regulating systems of the body; however‚ the nervous system has been compared to an airmail delivery system and the endocrine system to the pony express. Briefly explain this comparison. The nervous system employs
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The incubation tray was tilted and tubes ONPG‚ TDA‚ IND‚ GLU‚ MAN‚ INO‚ SOR‚ RHA‚ SAC‚ MEL‚ AMY and ARA were filled with the bacterial suspension. The microtubes ADH‚ LDC‚ ODC‚ H2S and URE were slightly underfilled. Both the tube and cupule sections of CIT‚ VP and GEL tubes were filled. After inoculation‚ the cupule sections of ADH‚ LDC‚ ODC‚ H2S and URE were filled with mineral oil to create an anaerobic condition. The lid was then placed on the incubation tray and incubated at 37 degrees Celsius
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