Typically the term is used to describe an infectious agent such as a virus, bacterium, prion, fungus, viroid, or parasite that causes disease in its host. The host may be an animal, a plant, a fungus, or even another microorganism.There are several substrates including pathways where the pathogens can invade a host. The principal pathways have different episodic time frames, but soil contamination has the longest or most persistent potential for harboring a pathogen.ungi comprise a eukaryotic kingdom of microbes that are usually saprophytes (consume dead organisms) but can cause diseases in humans, animals and plants. Fungi are the most common cause of diseases in crops and other plants. The typical fungal spore size is 1-40 micrometers in length.
1 Dotx is the default file extension for Word 2007 templates. If you want to use the template with a previous version of Word, you must save it as a .dot file.  Dotm is the file extension used for saving a Word 2007 template that contains a macro.
A DXF file is a neutral ASCII text file containing CAD drawing information, which can be read by AutoCAD and other CAD applications. Hard Copy: A permanent copy of a CAD drawing issued on opaque bond paper or similar. File: A collection of data stored under a single user name in a computer.Layer: An attribute of an item on a CAD drawing used for grouping of related data (eg: external walls, HV cables etc.) Plot File: A file created by a CAD system utilising the HPGL/2 language whereby a plot is sent to a file rather than a plotter.ile: A collection of data stored under a single user name in a computer. Layer: An attribute of an item on a CAD drawing used for grouping of related data (eg: external walls, HV cables etc.) Plot File: A file created by a CAD system utilising the HPGL/2 language whereby a plot is sent to a file rather than a plotter.