They organ systems as a whole , because without vision it will all go to a waste
He should increase the speed in which he runs as the faster one runs the faster their heartbeat.
<span>How could a community prevent schistosoma infections?
Avoid swimming or swimming in fresh water when you are in countries where schistosomiasis occurs.
Drinking water.
<span>The water used for bathing should boil the boil for 1 minute to kill all the cercariae.</span></span>
