Answer:
420
Explanation:
Work-1cup-240ml (240x8=1920-1500ml=420)
(USMLE) sequence is required for any doctor to obtain a license to practice medicine in the United States.
The weather conditions (if its cold then do something less intense and work your way up)
<span>Stiff and tight muscles can constrict nerves in the back. When these nerves are constricted, it can result in sensations of pain throughout the back, especially the lower back.
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If the respiratory system is not working, then breathing would be very difficult. That would lead to problems with the cardiovasculary system (Another name for the circulatory system) because pumping oxygen and blood places would be very difficult. Can't get oxygen around your body if your having a lot of trouble breathing.
~Silver
