Inertia is the opposing of gravity so...
I would go with A because women naturally have more fat then men do for carrying children. Hope this helped.
You're aorta pumps blood from your left ventricle into your body.
Heartburn is actually a symptom of GERD
So I would say that some of our common foods that we eat stimulate increased stomach acid secretion which is setting the stage for heartburn.
Hope this helped some~
