You went into Mendels Garden and stole pea plant with the dominant trait, purple flowers. If testcrossed....?

...what could you learn about it?


A. The genotype of its offspring


B. Its genotype


C. Its phenotype


D. The genotype of its parents


E. The phenotype of its offsprin

You went into Mendels Garden and stole pea plant with the dominant trait, purple flowers. If testcrossed....?
I remember learning about this in biology or something.
Reply:It's genotype.


The purpose of a testcross is to determine the genotype of an unknown parent.