In this protocol, we describe how to perform high-resolution 2D NMR on two types of cell wall samples: acetylated cell walls and native cell walls. In both cases, the plant material is extracted ...

To use a light microscope to examine animal or plant cells. To make observations and draw scale diagrams of cells. Turn the coarse focus so that the stage is as close to the objective lens as ...

Plant cells are surrounded by an intricately structured protective coat called the cell wall. It’s built of cellulose microfibrils intertwined with polysaccharides like hemicellulose or pectin.