B cover the cut with a clean dressing and apply pressure.
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The fluid in which organelles of the cell reside. This water can be used to assist in chemical reactions within the cell.
The answer is B because it’s burning coal and nutural gas
The 10% rule means that when energy is passed in an ecosystem from in trophies level to the next , only 10 percent of the energy will be passed on. but ten percent of the energy in organic matter is stored as flesh , the remains is lost during transfer. or broken down in reespirations.