An ideal introduction to work on micro-organisms as it illustrates the major groups and their diverse nature.
Size: 700mm x 1000mm

This chart illustrate the organelles and cytoskeleton of a cell. Detailed artwork shows the inside of a cell with cutaway sections of mitochondrion, golgi body, endoplasmic reticulum and the cell membrane. A Teacher's Guide is included and it provides background material along with a photocopiable A4 copy of a fully labelled cell.
Size: 700mm x 1000mm

This chart illustrate the organelles and cytoskeleton of a cell. Detailed artwork shows the inside of a cell with cutaway sections of mitochondrion, golgi body, endoplasmic reticulum and the cell membrane. A Teacher's Guide is included and it provides background material along with a photocopiable A4 copy of a fully labelled cell.
Size: 700mm x 1000mm

This chart explains the protective role of the ozone layer and identifies which products harm it.

Size: 700mm x 1000mm.

Size: 520 x 762mm