When a homozygous red-flowered pea plant is crossed with a white-flowered plant, what color will be produced in the $F_1$ generation?

$A$ cross was made between a pure tall and a pure dwarf pea plant to produce progeny. The progeny was self-pollinated. Find the ratio of the resulting true-breeding tall and dwarf plants.

When different alleles of the same gene are present in an individual,the individual is a

If a dwarf plant is treated with gibberellin,it becomes tall. If this plant is now crossed with a pure tall plant,what will be the progeny of the $F_1$ generation?

Show the phenotypic and genotypic ratios obtained from a Punnett square for a monohybrid cross.

What is the phenotypic ratio of a single pair of contrasting traits in the $F_2$ generation of a dihybrid cross?