Two allelic genes are located on

The branch of botany dealing with heredity and variation is called

In a monohybrid cross, when $F_1$ is crossed with a homozygous dominant parent, what type of offspring will be obtained?

How many pairs of true-breeding pea plant varieties were selected by Mendel,which were identical except for one character with contrasting traits?

Which among the following characters selected by Mendel in a pea plant is a recessive character?

$A$ test cross is performed to: