Can someone please help me with this square root problem?

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

it would be:

c.parallelogram.

homozygous. one is homozygous, while two is heterozygous.