Identify the incorrect statement.

de Vries, Correns and Von Tschermak together rediscovered Mendel’s results on the inheritance of characters.

Genes which have information for a pair of contrasting traits of a character are known as alleles.

Multiple alleles for a character can be noticed in population studies.

The production of gametes by the parents, the formation of the zygotes, the phenotype and genotypes of  F1 and F2 plants can be understood with the help of a diagramatic representation called Punnett Square.