Difference between revisions of "Reabsorption and Secretion Along the Distal Tubule and Collecting Duct - Renal Flash Cards - Anatomy & Physiology"
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| − | + | '''Use the mouse to highlight the answers. They are written in white''' | |
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| − | | | + | <TABLE BORDER="2" BORDERCOLOR="#6600FF" CELLPADDING="2" CELLSPACING="2" WIDTH="80%"> |
| − | + | <TR> | |
| − | + | <TD>'''Question'''</TD> | |
| − | + | <TD>'''Answer'''</TD> | |
| − | + | <TD>'''Link'''</TD> | |
| − | < | + | </TR> |
| + | <TR> | ||
| + | <TD>What are the two cells types of the distal tubule and what are their functions?</TD> | ||
| + | <TD><FONT COLOR="#FFFFFF"> | ||
| + | * Principal cells | ||
| + | ** Absorb sodium | ||
| + | ** Excrete potassium and hydrogen | ||
| + | ** Site of action of Aldosterone | ||
| + | * Intercalated cells | ||
| + | ** ATP driven proton secretion</font></TD> | ||
| + | <TD>[[Reabsorption and Secretion Along the Distal Tubule and Collecting Duct - Anatomy & Physiology#Distal Tubule|Link]]</TD> | ||
| + | </TR> | ||
| + | <TR> | ||
| + | <TD>Where does the collecting duct develop from?</TD> | ||
| + | <TD><FONT COLOR="#FFFFFF"> | ||
| + | The branched ureteric bud</font></TD> | ||
| + | <TD>[[Reabsorption and Secretion Along the Distal Tubule and Collecting Duct - Anatomy & Physiology#Developmental|Link]]</TD> | ||
| + | </TR> | ||
| + | <TR> | ||
| + | <TD>How is potassium excreted in the distal tubule?</TD> | ||
| + | <TD><FONT COLOR="#FFFFFF"> | ||
| + | Using the potassium/chloride symporter</font></TD> | ||
| + | <TD>[[Reabsorption and Secretion Along the Distal Tubule and Collecting Duct - Anatomy & Physiology#Potassium|Link]]</TD> | ||
| + | </TR> | ||
| + | <TR> | ||
| + | <TD>By which two methods is H<sup>+</sup> secreted?</TD> | ||
| + | <TD><FONT COLOR="#FFFFFF"> | ||
| + | *H<sup>+</sup> ATPase | ||
| + | *H<sup>+</sup>/K<sup>+</sup> ATPase antiporter | ||
| + | </font></TD> | ||
| + | <TD>[[Reabsorption and Secretion Along the Distal Tubule and Collecting Duct - Anatomy & Physiology#H+ and HCO3-|Link]]</TD> | ||
| + | </TR> | ||
| + | <TR> | ||
| + | <TD>Despite urea passively diffusing out of the collecting its concentration actually increases. Why?</TD> | ||
| + | <TD><FONT COLOR="#FFFFFF"> | ||
| + | Water follows the urea as it is absorbed</font></TD> | ||
| + | <TD>[[Reabsorption and Secretion Along the Distal Tubule and Collecting Duct - Anatomy & Physiology#Urea and Water Reabsorption|Link]]</TD> | ||
| + | </TR> | ||
| + | </table> | ||
| + | |||
| + | |||
| + | [[Category:Urine Production]][[Category:Urinary System Anatomy & Physiology Flashcards]] | ||
Latest revision as of 17:21, 21 June 2011
Use the mouse to highlight the answers. They are written in white
| Question | Answer | Link |
| What are the two cells types of the distal tubule and what are their functions? |
|
Link |
| Where does the collecting duct develop from? | The branched ureteric bud | Link |
| How is potassium excreted in the distal tubule? | Using the potassium/chloride symporter | Link |
| By which two methods is H+ secreted? |
|
Link |
| Despite urea passively diffusing out of the collecting its concentration actually increases. Why? | Water follows the urea as it is absorbed | Link |