Questions in genetics

Select	Question
	Mutations occur
	What would be the number of chromosomes in the ovum (fertilized by a normal sperm) that resulted in the appearance of Klinefelter's syndrome in the offspring
	Condition of sex chromosomes in a male child of Down's syndrome will be
	Trisomic condition of Down's syndrome arises due to
	An example of a disease of molecular mutation is
	Hugo de Vries formulated the “Mutation Theory'' based on the experiments he conducted on
	A hereditary disease which is never passed on from father to son is
	Continuous variations are attributed to
	In Drosophila, gene for white eye mutation is also responsible for depigmentation of body parts. Thus a gene that controls several phenotypes is called
	The functional unit of mutation is