Question

When Gregor Mendel crossed a purple-flowered pea plant with a white-flowered pea plant, all the F1 offspring were purple. The reason for this is _______________________________.

Answer 1

When Gregor Mendel crossed purple flowered pee with a white flower pea plant and all the F1 offsprings were purple due to a reason that;

• The purple color of flowers is dominant over the white color of flowers.
• The purple flower plant of the pea in the cross was also the homozygous dominant that is why all the offsprings were purple.