Answer:
the human body requires essential fats and lipids in order to maintain the body. it is impossible to have 0% body fat, unless you are asking for death.
I’m not sure what pro-life argument to add. Science suggests that fetuses don’t feel pain until the 6th month. They’re not aware that they’re alive. They have neurotransmitters or spinal fluids, their spine is barely developed until then, which is why most abortions aren’t done after that period. Roe vs Wade act is a human right. Other than that, the only excuses you could make for being pro-life is religion, but that isn’t fact so only use that in your writing if it’s a biased report.
Blood Provides the Body's Cells with Oxygen and Removes Carbon Dioxide. Blood absorbs oxygen from air in the lungs. It transports the oxygen to cells throughout the body, and it removes waste carbon dioxide from the cells.