How would a woman astronaut ejected from an airlock with out her spacesuit or helmet die?

Okay so The most serious dangers of exposure to outer space are a lack of oxygen and ebullism. Ebullism is the formation of bubbles in body fluids due to a reduction in ambient pressure. The pressure in the vacuum of space is so low that the boiling point of the fluids in your body decreases below the body’s normal temperature (37oC), which results in the formation of gas bubbles in your fluids that can really mess you up. You’ll swell up pretty bad, perhaps even up to twice your normal size, but you won’t explode as your skin is very stretchy. Your blood will also not boil. You will, of course, be in an immense amount of pain and your blood circulation will be impeded. Therefore you will die in outer space due to no oxygen and the vacuum in space. Hope this answers your question.

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.