Showing posts from December, 2015

Biodiversity and Conservation

Biodiversity is the diversity of biological organisation ranging from cellular macromolecules to biomes. Edward Wilson popularized the term ‘biodiversity’.

Sex determination in Animals

Sex chromosomes and Autosomes Most of the diploid organisms are with separate sexes. The organisms producing sperms are called males and those producing eggs (ova) are called females.  Chromosome is the major factor to dete…

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