Principle Of Inheritance And Variation | Dihybrid Cross 43:52 Explain with an example the inheritance of dihybrid cross.How is it di... 12:28 Exam Time | Principle Of Inheritance And Variation | Ncert Discussion
12th Class Biology Principle Of Inheritance And Variation Sex Determination Sex Determination Category :12th Class Fixing the sex of an individual as it begins life is called sex determination. The various genetically controlled sex-determination mechanisms have been classified into following categ...