What would happen to the probabilities of yellow and green seeds if one parent were homozygous recessive and the other were homozygous dominant

The maximum blood pressure in the upper arm of a healthy person is about 120 mmhg. if a vertical tube open to the atmosphere is connected to the vein in the arm of the person, determine how high the blood will rise in the tube. take the density of the blood to be 1040 kg/m3.