A person has to perform crosses for the purpose of studying inheritance of a few traits/characters. What should be the criteria for selecting the organisms ?
Criteria for selecting the organism are : $(i)$ Shorter life spanof an organism $(ii)$ They should bear large number of progeny. $(iii)$ Clear differentiation of sex/traits(easily identified traits) $(iv)$ Many type of hereditary variations $(v)$ availability of pure lines.
Give the experimental verification of the chromosomal theory of inheritance.
State a comparison between the behaviour of chromosomes and Genes.
Mendel was successful in discovering the principles of inheritance as
Which is the only feature of chromosomes other then gene?
Mendel's results on the inheritance of characters were rediscovered by