girl^interrupted Forum Elite

Topics: 68 Posts: 264
| | 03/18/07 - 10:28 AM  
 
   
 
|   #1 |
If muscle cell goes into tetany, what increases outside the cell? 1)DA 2)A 3)NA 4)Ach 5)serotonin
___________________ If you plan too much ahead of time, You lose your focus.
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| girl^interrupted Forum Elite

Topics: 68 Posts: 264
| | 03/18/07 - 10:29 AM  
 
   
 
|   #2 |
And another one:\ after contraction Ca is removed by...????? Ca-ATPase pump?
___________________ If you plan too much ahead of time, You lose your focus.
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| girl^interrupted Forum Elite

Topics: 68 Posts: 264
| | 03/18/07 - 10:37 AM  
 
   
 
|   #3 |
And another one: if more oxygen is delivered to heart muscle what happens to adenosine levels? Plz plz ...do reply..my exam is in a few days...
___________________ If you plan too much ahead of time, You lose your focus.
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| Ancylostoma Forum Guru
Topics: 42 Posts: 637
| | 03/18/07 - 12:08 PM  
 
   
 
|   #4 |
first one shoudl be ach, increasing the amount of impulses leads to increase Ca, lead to tetany 2nd one your are right , ca atpase , relaxation is an active process. adenosine should decrease, adenosine is part of the normal autoregulation of blood flow in coronary vasculature, ischemia increases adenosine, I assume the reverse .
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| shalini.ravi Forum Senior
Topics: 17 Posts: 153
| | 03/18/07 - 12:23 PM  
 
   
 
|   #5 |
all d best good girl! u'll do great am sure... whens ur exam ancy ?good luck 2 u too! ?
___________________ mediocricity aint my style
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| new_n_lost Forum Hero

Topics: 663 Posts: 6,107
| | 03/18/07 - 06:58 PM  
 
   
 
|   #6 |
Best Of Luck to Both Of U Ancylostoma and Girl^Interrupted
___________________ FORUM RULES-- Those who believe in telekinesis, raise my hand. I get enough exercise just by pushing my luck --P4U World.." The pure and simple truth is rarely pure and never simple."
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| nandrolone Forum Junior
Topics: 8 Posts: 51
| | 03/21/07 - 02:37 PM  
 
   
 
|   #7 |
all the best to Both Of U Ancylostoma and Girl^Interrupted
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