Difference between revisions of "The Formation of the Filtrate by the Glomerular Apparatus - Renal Flash Cards - Anatomy & Physiology"
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| − | '''Use the mouse to highlight the answers. They are written in white | + | {{toplink |
| + | |backcolour = C1F0F6 | ||
| + | |linkpage =Urine Production - Renal Flash Cards - Anatomy & Physiology | ||
| + | |linktext =URINE PRODUCTION - RENAL FLASH CARDS | ||
| + | |maplink = Urinary System (Content Map) - Anatomy & Physiology | ||
| + | |pagetype =Anatomy | ||
| + | }} | ||
| + | <br> | ||
| + | '''Use the mouse to highlight the answers. They are written in white''' | ||
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* Glomerular Basement Membrane | * Glomerular Basement Membrane | ||
* Podocytes</FONT></TD> | * Podocytes</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Glomerular Filtration| Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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Glomerular Basement Membrane | Glomerular Basement Membrane | ||
</FONT></TD> | </FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Glomerular Basement Membrane|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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* Molecular configuration | * Molecular configuration | ||
* Rigidity</FONT></TD> | * Rigidity</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Factors Which Determine Selective Filtration|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<FONT COLOR="#FFFFFF"> | <FONT COLOR="#FFFFFF"> | ||
Isotonic</FONT></TD> | Isotonic</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Composition of Filtrate|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<TD> | <TD> | ||
<FONT COLOR="#FFFFFF">The glomerular filtration or GFR is the amount of fluid filtered from the capillaries into the Bowmans capsule per unit time.</FONT></TD> | <FONT COLOR="#FFFFFF">The glomerular filtration or GFR is the amount of fluid filtered from the capillaries into the Bowmans capsule per unit time.</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Introduction|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<TD> | <TD> | ||
<FONT COLOR="#FFFFFF">GFR = K<sub>f</sub> x net filtration pressure</FONT></TD> | <FONT COLOR="#FFFFFF">GFR = K<sub>f</sub> x net filtration pressure</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Introduction|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
| − | <TD>What | + | <TD>What determine renal blood flow and capillary hydrostatic pressure?</TD> |
<TD> | <TD> | ||
<FONT COLOR="#FFFFFF">Arterial blood pressure coupled with the contraction of both the afferent and efferent arterioles</FONT></TD> | <FONT COLOR="#FFFFFF">Arterial blood pressure coupled with the contraction of both the afferent and efferent arterioles</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Regulation of Renal Blood Flow and Capillary Hydrostatic Pressure|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<TD> | <TD> | ||
<FONT COLOR="#FFFFFF">To maintain renal blood flow</FONT></TD> | <FONT COLOR="#FFFFFF">To maintain renal blood flow</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Regulation of Renal Blood Flow and Capillary Hydrostatic Pressure|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<TD> | <TD> | ||
<FONT COLOR="#FFFFFF">Reduces filtration pressure</FONT></TD> | <FONT COLOR="#FFFFFF">Reduces filtration pressure</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Constriction of the Afferent and Efferent Arterioles|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
| − | <TD>What are the two mechanisms for pressure autoregulation | + | <TD>What are the two mechanisms for pressure autoregulation</TD> |
<TD> | <TD> | ||
<FONT COLOR="#FFFFFF"> | <FONT COLOR="#FFFFFF"> | ||
* The Myogenic Response | * The Myogenic Response | ||
* Tubuloglomerular Feedback</FONT></TD> | * Tubuloglomerular Feedback</FONT></TD> | ||
| − | <TD>[[ | + | <TD>[[Autoregulation of GFR - Anatomy and Physiology#Pressure Autoregulation|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<TD> | <TD> | ||
<FONT COLOR="#FFFFFF">The Myogenic Response</FONT></TD> | <FONT COLOR="#FFFFFF">The Myogenic Response</FONT></TD> | ||
| − | <TD>[[ | + | <TD>[[Autoregulation of GFR - Anatomy and Physiology#Myogenic Response|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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* Small decrease in excreted waste | * Small decrease in excreted waste | ||
* Increased conservation of water and sodium</FONT></TD> | * Increased conservation of water and sodium</FONT></TD> | ||
| − | <TD>[[ | + | <TD>[[The Role of the Sympathetic Nervous System on GFR - Anatomy & Physiology|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
| − | <TD>What is Renal | + | <TD>What is Renal CLearance?</TD> |
<TD> | <TD> | ||
<FONT COLOR="#FFFFFF"> | <FONT COLOR="#FFFFFF"> | ||
Renal clearance is the ability of the kidney to remove a compound from the blood</FONT></TD> | Renal clearance is the ability of the kidney to remove a compound from the blood</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Renal Clearance|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
| − | <TD>What other methods of clearance from the body apart from renal are there?</TD> | + | <TD>What other methods of clearance apart from the body apart from renal are there?</TD> |
<TD> | <TD> | ||
<FONT COLOR="#FFFFFF"> | <FONT COLOR="#FFFFFF"> | ||
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* Pulmonary | * Pulmonary | ||
* Salivary </FONT></TD> | * Salivary </FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Renal Clearance|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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<FONT COLOR="#FFFFFF"> | <FONT COLOR="#FFFFFF"> | ||
It must not be reabsorbed or further secreted </FONT></TD> | It must not be reabsorbed or further secreted </FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Renal Clearance and GFR|Link]]</TD> |
</TR> | </TR> | ||
<TR> | <TR> | ||
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* Creatinine | * Creatinine | ||
* Urea</FONT></TD> | * Urea</FONT></TD> | ||
| − | <TD>[[Glomerular Apparatus | + | <TD>[[The Formation of the Filtrate by the Glomerular Apparatus- Anatomy & Physiology#Determination of GFR from Renal Clearance|Link]]</TD> |
</TR> | </TR> | ||
</table> | </table> | ||
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Revision as of 17:57, 10 September 2008
|
Use the mouse to highlight the answers. They are written in white
| Question | Answer | Link |
| What are the three layers of glomerular filtration barrier? |
|
Link |
| Which of the three layers is the major barrier to protein? |
Glomerular Basement Membrane |
Link |
| Which Factors Determine Selective Filtration? |
|
Link |
| Substances which are filtered at the same levels as plasma are described at being filtered at what level? |
Isotonic |
Link |
| Define Glomerular Filtration Rate. | The glomerular filtration or GFR is the amount of fluid filtered from the capillaries into the Bowmans capsule per unit time. | Link |
| By which formula can GFR be expressed? | GFR = Kf x net filtration pressure | Link |
| What determine renal blood flow and capillary hydrostatic pressure? | Arterial blood pressure coupled with the contraction of both the afferent and efferent arterioles | Link |
| Why is it important that the constriction of the afferent and efferant arterioles changes with blood pressure? | To maintain renal blood flow | Link |
| What effect does contracting the afferant arteriole have on filtration pressure? | Reduces filtration pressure | Link |
| What are the two mechanisms for pressure autoregulation |
|
Link |
| Which mechanism works by responding to increased stretch in the arterioles by constricting them to a smaller diameter? | The Myogenic Response | Link |
| Which structure in the wall of the distal tubule detects an increase in NaCl when blood pressure increases? | The Macula Densa | Link |
| What is the effect of increased sympathetic activity on the kidneys? |
|
Link |
| What is Renal CLearance? |
Renal clearance is the ability of the kidney to remove a compound from the blood |
Link |
| What other methods of clearance apart from the body apart from renal are there? |
|
Link |
| For the renal clearance of a substance to represent the GFR which two things must not happen to it as it moves along the nephron? |
It must not be reabsorbed or further secreted |
Link |
| Name three compounds which can be used to measure GFR from Renal clearance. |
|
Link |