+- USMLE Forum - Largest USMLE Community (https://www.usmleforum.com)
+-- Forum: USMLE Forum (https://www.usmleforum.com/forumdisplay.php?fid=1)
+--- Forum: Step 1 (https://www.usmleforum.com/forumdisplay.php?fid=2)
+--- Thread: collagen q? - zarah (/showthread.php?tid=111899)
collagen q? - zarah - ArchivalUser - 08-24-2006
As a structural biologist, one of your interests is the collagen molecule. You are performing circular dichroism spectroscopy on a collagen a chain sample from a patient with an inherited collagen-vascular disease. Unlike the normal a chain, the a chain of this patient is a
A Right-handed helix
B Left-handed helix
C b pleated sheet
D a-b barrel
E b turn
0 - ArchivalUser - 08-24-2006
C?
0 - ArchivalUser - 08-24-2006
C???
0 - ArchivalUser - 08-24-2006
A..
0 - ArchivalUser - 08-24-2006
sigmadx...u are rocking,dude!!!!keep it up;-)
0 - ArchivalUser - 08-24-2006
numbness in her extremities, ocular disturbances and clumsiness
0 - ArchivalUser - 08-24-2006
are signs of ms
whoops, wrong topic box x_x
0 - ArchivalUser - 08-24-2006
lollll.....it is the wrog box as well as the wrong ans in that box ;-)
0 - ArchivalUser - 08-24-2006
guess I ran out of coffee x_x