How many types of gametes will be produced by an organism with the genotype $AABbCCDD$?

Which of the following is the genotypic ratio of Mendel's monohybrid cross?

If a dwarf pea plant was treated with Gibberellic acid,it grew as tall as a pure tall pea plant. If this treated plant is crossed with a pure tall plant,then the phenotypic ratio of the offspring is likely to be:

$A$ $1: 1$ phenotypic ratio in a test cross indicates that the

In a dihybrid cross between a true-breeding round yellow-seeded and a true-breeding wrinkled green-seeded pea plant,the ratio of segregation of round and wrinkled seed traits in $F_2$ is:

$BB =$ alleles for black coat colour
$bb =$ alleles for brown coat colour
If the offspring of a cross between a black mouse $(BB)$ and a brown mouse $(bb)$ are allowed to interbreed,find the percentage of black-coated mice in the $F_2$ generation.