No explanation required, will rate! Thank you! Assume you are in alkalosis. To c
ID: 3517575 • Letter: N
Question
No explanation required, will rate! Thank you!
Assume you are in alkalosis. To correct alkalosis, you would expect that a change in the rate of proton pumping (would would not) tubular epithelial cells is (permeable impermeable) pumping will allow for excretion of excess (bicarbonate/protons) would occur. Since the luminal membrane of the to bicarbonate, then a/an (increase decrease / no change) in (proton / bicarbonate) to bring pH back to normal. QUESTION 9 Assume you are in acidosis. Which of the following events would you expect to take place in order to correct this condition? (FOUR answers) Increased tubular proton secretion Decreased tubular proton secretion Increased tubular proton reabsorption Increased tubular formation of bicarbonate Decreased tubular formation of bicarbonate Buffering of protons by phosphates Buffering of protons by glutamine Breakdown of glutamine by tubule Synthesis of glutamine by tubule QUESTION 10 In response to a increase in osmolarity of extracellular fluid, osmoreceptor firing (increases decreases) secretion. As a result, ADH sensitive aquaporins are (inserted into/ removed from) water permeability is then (increased decreased) which leads to an (increasedecrease) n ADH the epithelium of the (proximal tubule loop of Henle collecting duct) whose QUESTION 11 In response to a hypoosmotic fluid load (e.g., you just drank three liters of water), osmoreceptor firing will production of the hormone and water permeability of the late distal tubule and collecting duct wil ADH Aldosterone) This will lead to the production of urine which could have a maximum change of osmolarity to around 0 / 50 / 100 / g00 / 1200) mOsm.Explanation / Answer
Answer 9.The following will occur in acidosis 1. Increased tubular proton secretion, 2. Increased tubular formation of bicarbonate, 3. Buffering of proton by phosphates, 4. Breakdown of glutamine by tubules.
Answer 10. In response to a increase in the osmolarity of extracellular fluid, osmoreceptor firing increases which leads to an increase in ADH secretion. As a result, ADH sensitive aquaporins are removed from the epithelium of the collecting duct whose water permeability is then decreased.
Answe11. In response to a hypotonic fluid load, osmoreceptor firing will decrease , production of the hormone ADH will decrease and water permeability of the late distal tubules and collecting duct will increase . This will lead to the production of urine which could have a maximum change of osmolarity to around 100.
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