In Mendel's experiment,he crossed tall and dwarf pea plants to study the inheritance of one.....

When a pure tall plant is crossed with a pure dwarf plant,and the resulting hybrid plants are self-pollinated,what will be the phenotypic ratio of the offspring in the $F_2$ generation?

The diagram below shows a monohybrid cross. What are the genotypes for height in plants $P, Q$,and $R$?

In a cross between $AaBB$ and $aaBB$,what will be the ratio of the genotypes $AaBB$ and $aaBB$ in the progeny?

Based on which experiment was the Law of Purity of Gametes given by Mendel?

If a homozygous tall plant is crossed with a dwarf plant,what will be the ratio in the progeny?