Muscles!!

Class,

Please review the basics of how a muscle cell is organized.  This includes Myofibrils, Sarcoplasmic reticullum, nuclei, and the various bands from a sarcolemma.  We will be reviewing it in class, but here's a pretty good site.  Start at paragraph 5 "a closer look at muscle anatomy shows..."

You can then look at the section on sliding filament theory. 

Thanks.