Technology IB Biology Core 2.2: Prokaryotic Cells

1.IB Biology2 Cells2.2 Prokaryotic cellsAll syllabus statements ©IBO 2007All images CC or public domain or link to original material.Jason de Nys http://en.wikipedia.org/wiki/File:Phylogenetic_Tree_of_Life.png2.…

Education Becterial

1.ByMaryam Shakeel2.  The cell wall is the tough, usually flexiblebut sometimes fairly rigid layer thatsurrounds becteria. It is located outsidethe cell membrane Mostly…

Documents LECTURE PACKET #2 Survey of Microorganisms

LECTURE PACKET #2 LECTURE PACKET #2 Survey of Microorganisms A. Where did bacteria come from and for how long have they been present on earth? - according to scientific theory,…