In this article we will discuss about the classification of higher fungi. The somatic phase consists mostly of a mycelium which is usually septate. The septa have each a central pore and thus are incomplete. No motile cells are produced in the life cycle. The higher fungi comprise the following three classes: 1. Class Ascomycetes: The characteristic spores of the [...]
In this article we will discuss about the ten main orders under which bacteria has been classified. Order I. Pseudomonadales: It includes some photosynthetic, some chemosynthetic and many heterotrophic bacteria with straight, curved or spiral rods usually with polar flagellation. They are gram-negative and reproduce always by fission. The order includes 7 families. Of these the two important ones are: [...]
In this article we will discuss about the classification of viruses. It is still in a fluid state. Whether viruses are plants or animals is purely an academic question and difficult to answer with any assurance. Perhaps they are neither. According to the commonly accepted view, the viruses represent the transition stage between the living and non-living world. In other [...]