Answer:
Most of the stars in our galaxy are made of hydrogen gas.
No it isnt a rational nu7mber.
José probably doesn't feel any pain because his body, during and after exercise released endorphins which are endogenous opioids. This endorphins promote a sense of satisfaction and pleasure, and make pain and discomfort feel irrelevant.
Answer:
The movement of ions or molecules across a cell membrane into a region of higher concentration
