On pea plants the location of flower growth is an

Question

On pea plants, the location of flower growth is an inheritable trait. Axial flower position is dominant over the recessive trait of terminal flower position.

In the parental generation, a homozygous dominant axial flower position pea plant is crossed with a terminal flower position pea plant. 

1. Draw a Punnett square of the F₁ gametes producing the F₂ offspring?
2. In the F₂ generation, what is the probability one plant will have a terminal flower position?
3. In the F₂ generation, what is the probability two plants will have axial flower positions?