Answer:
carbondioxide
Explanation:
during respiration consumers release carbondioxide an inhale oxygen
<span> hydrogen, oxygen, nitrogen, phosphorus, sulfur.</span>
1) The cell membrane surrounds the cytoplasm and prevents it from spreading out of the cell
2) Albumin which is a protein transport free fatty acids, which result from lipid digestion, in the blood stream by binding to it
3) The nucleus contains the chromosomes which carry the DNA on them
The pH of water is 7 because it contains an equal amount of H+ and OH-ions.
