I will try to give you the best answer by completing your statement.
During a marathon, approximately 99% of your muscles needs are met by the OES or Oxygen Energy System. Energy systems are the ones encharge of distributing the energy you need for a certain act.
30 compressions and 2 breaths
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why might it be good for a doctor to have a lot of empathy
Answer:
a. uterus-usual site of fertilization
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Answer:
no more than 1,500 mg a day that's what google says
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