Hugo de Vries formulated the “Mutation Theory'' based on the experiments he conducted on

  • A

    Althea rosea

  • B

    Pisum sativum

  • C

    Drosophila melanogaster

  • D

    Oenothera lamarckiana

Similar Questions

Milk secretion and beard growth, both the traits are

Self sterility in "Nicotiana'' was reported by

A pedigree chart below shows the inheritance of a particular sex-linked trait ("trait") Key: Unaffected Males Affected Males Unaffected Females Affected Females How is the trait being studied in the pedigree chart above?

  • [AIIMS 2005]

Experimental verification of the chromosomal theory of inheritance was given by

The resemblance of individuals to their progenitors is called