D, it is a natural instinct for babies to roll over and preform all of those tasks
I'm not quit sure what you are asking here, but if you are wanting to make a statement that is different but that has the same message I would say "The issue will persist or grow more intense if the patient keeps smoking. " :)
Vertex presentations mean the fetus is head-down in the birth canal. The fetus' head is presenting first.
Answer:
Pressure on the membrane will be 2.5 pounds per square.
Explanation:
As discussed in the question, pressure is calculated by dividing force by area. To calculate the pressure on the membrane :
P= F/A
P= 60/24
P= 2.5 pounds per square inch
However, the standard unit for calculating pressure is Newton per square meter but in the question, it is asked to give the answer in pounds per square inch.