J & K CET Medical J & K - CET Medical Solved Paper-2010

  • question_answer
    Production of superior \[{{F}_{L}}\]hybrids is called

    A)  inbreeding                        

    B)  domestication

    C)  emasculation   

    D)  heterosis

    Correct Answer: D

    Solution :

                    Heterosis is a term used in Genetics and selective breeding. Heterosis or hybrid vigour or outbreeding enhancement, is the increased function of any biological quality in a hybrid offspring. It is the occurrence of a genetically superior offspring from mixing the genes of its parents.


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