Negri bodies eosinophilic, sharply outlined, pathognomonic inclusion body’s (2 to 10 um in diameter) found in the cytoplasm of certain nerve cells containing the virus of rabies, especially in ammon’s horn of the hippocampus. Synonym: negri corpuscles...
A running water environment offers numerous microhabitats for many types of animals. Similar to plants, animals in lotic..
This tutorial presents the benefits and the possible adverse eventualities of genetic engineering. Know more about this ..
This tutorial describes the different types and causes of brain damage. Find out how genetics, physical injury, lack of ..
Mammals are a diverse group of organisms, where most of them develop their offspring within the uterus of the mother. Ov..
Plants are responsible for incredible feats of molecular transformation. Plant processes, such as photosynthesis, photop..
With regard to the population size of a species and what factors may affect them, two factors have been defined. They ar..
