In hybridization,$Tt \times tt$ gives rise to progeny in the ratio of:

What is the phenotypic ratio obtained from a test cross of $F_1$ progeny in a monohybrid cross?

$A$ single heterozygous yellow wrinkled seeded pea plant shall produce gametes.

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:

If a cross between two individuals produces offspring with $50\;\%$ dominant character $(A)$ and $50\;\%$ recessive character $(a),$ then the genotypes of the parents are:

When two different alleles of a gene are present in an individual,this condition is known as: