$A$ : Dominance is not an autonomous feature of a gene.
$R$ : It depends as much on the gene product and the production of a particular phenotype from this product
With the help of Punnett square describe monohybrid experiment.
When a true breeding pea plant that has yellow seeds is pollinated by a plant that has green seeds, all the $F_1$ plants have yellow seeds. This means that the allele for yellow is
A cross in which an organism showing a dominant phenotype is crossed with the recessive parent in order to know its genotype is called
The alleles are