In a dihybrid cross, the phenotypic ratio is .

If homozygous tall plant bearing red flowers is crossed with a homozygous dwarf plant bearing white flowers. What will be the genotype and phenotype of the first filial generation?

A homozygous tall plant bearing red flowers is crossed with a homozygous dwarf plant bearing white flowers: If the F₁ plants are self pollinated, what will be the ratio of pure dwarf white offsprings and pure tall red offsprings ?

Name the scientist who proposed the chromosomal theory of inheritance (Walter Sutton and Theodore Boveri/Charles Darwin)

Name the plant used by Mendel for his experiments (Write the Scientific name).

Name the fundamental unit of heredity.