Explain industrial melanism and genetic repatterning during isolation with examples.
Explain the biological species concept and describe the mechanisms of speciation.
With the help of an example explain how homology represents the consequence of adaptive radiation from a common ancestor.
Briefly discuss the evolutionary thinking of pre-Darwinian period.
How various biochemical approaches are helpful in the process of classification of plants and animals?Give examples.
Discuss the importance of Binomial Nomenclature by citing different example.
Differentiate between Artificial,Natural and Phylogenetic classification.
Describe the work done on plant taxonomy in ancient India.
List the trends in human evolution.In your opinion what are the selection pressure determining the future of man?
With the help of examples discuss the formation of coadapted communities and phenomenon of character displacement.