Mendel proposed the Law of Purity of Gametes based on:

In a plant,the genotype of the $F_1$ generation is $AABbCC$. Upon self-pollination of this plant,the phenotypic ratio in the $F_2$ generation will be:

How many types of gametes are produced by a plant with the genotype $Rryy$?

What will be the nature of a hybrid plant produced from two alternative alleles?

In Mendel's monohybrid cross experiment,what was the percentage of heterozygous genotypes in the $F_2$ generation?

Observe the given Punnett square carefully and answer the following question.
What is the genotype of the homozygous offspring produced in box $d$ of the given Punnett square?