What is peri chromosomal layer?

what are its fuctions? what is its structure?What is peri chromosomal layer?
Biology Help





http://www.kathimitchell.com/cells.html





http://www.cellsalive.com/





http://www.cellsalive.com/index.htm





http://www.kcl.ac.uk/kis/schools/life_sc鈥?/a>





http://wdcrobcolp01.ed.gov/cfapps/free/d鈥?/a>





http://sps.k12.ar.us/massengale/biology%鈥?/a>





http://sps.k12.ar.us/massengale/biology%鈥?/a>





http://sps.k12.ar.us/massengale/study_gu鈥?/a>





http://sps.k12.ar.us/massengale/biology_鈥?/a>





http://sps.k12.ar.us/massengale/index.ht鈥?/a>





http://sun.menloschool.org/~cweaver/cell鈥?/a>





http://www.nsf.gov/news/classroom/biolog鈥?/a>





http://www.bbc.co.uk/schools/gcsebitesiz鈥?/a>





http://www.allpopularsites.com/science.h鈥?/a>





http://ecoli.bham.ac.uk/index/soc.html








Good luck.





Kevin, Liverpool, England.