In Mirabilis jalapa,when red and white varieties are crossed,the hybrid obtained will be . . . . . . pink. (in $\%$)

The presence of the $Bb$ gene in pea plants results in intermediate-sized starch grains. Which phenomenon does this represent?

$A$ white-flowered Mirabilis plant $(rr)$ is crossed with a red-flowered plant $(RR)$. If $120$ plants are produced in the $F_2$ generation, what will be the result?

Incomplete dominance is found in

In the case of incomplete dominance,what will be the phenotypic ratio in the $F_2$ generation?

In a Mendelian monohybrid cross,the $F_2$ generation shows identical genotypic and phenotypic ratios. What does it tell us about the nature of alleles involved? Justify your answer.