Yes, it is due to the presence of our diet. Meaning a persons digestive system can function non properly if using a different diet or if you have a poor diet, or a diet that does not fit to your body’s standard. So yes a persons digestive system is based on your diet.
The answer is: They exists only in the Northern Hemisphere.
It is possible to find a glacier in other spots in the world.
The first one is True
Second is either lipids I believe
Third is False
The answer is: Freckles on the skin
People that have gene mutations have more treatment options
