I have a very busy lifestyle and try to avoid coffee, energy drinks and things like Berocca. However I'm finding it hard to keep my energy levels up! I'm after things such as snacks/natural drinks etc - but please take into consideration I do not have access to healthy juice bars and I don't have a juicer either.
Microorganisms include bacteria, fungi, archaea or protists and viruses. The first four types of microorganisms may be either free-living or parasitic. Viruses, however, always reproduce inside other living things.
Figure 1.15 Some examples of the types of microbes present in the environment. Many different organisms fall under the definition of microorganisms. Shown here are: A, the bacterium Escherichia coli; B, a photosynthetic cyanobacterium; C, a fungus; D, Ebola virus; E, the protozoan malaria parasite. (Sources: B, Mike Clayton; C-E, CDC). Note that the scale on each of these pictures is different.