Divers palsy –>
decompression sickness
a disorder characterised by joint pains, respiratory manifestations, skin lesions, and neurologic signs, occurring in aviators flying at high altitudes and following rapid reduction of air pressure in persons who have been breathing compressed air in caissons and diving apparatus.
This tutorial deals with the abiotic factors of the freshwater environment that determine what sort of life would be sui..
Freshwater ecology focuses on the relations of aquatic organisms to their freshwater habitats. There are two forms of co..
The Earth's ecosphere was rapidly changing and throwing up a wide range of ecological niches that new adaptive organisms..
This tutorial looks at the adaptations of freshwater plants for them to thrive in still water habitats. Familiarize your..
This tutorial looks at some of the communities in freshwater lentic habitats. For instance, symbiosis occurs in a commun..
The water cycle (also referred to as the hydrological cycle) is a system of continuous transfer of water from the air, s..