I think it is rising sea level
<span>The level of carbon dioxide in the atmosphere is maintained by several processes, including photosynthesis, respiration and combustion. Green plants remove carbondioxide from the atmosphere by photosynthesis. Living organisms - including allplants and animals - release energy from their food using respiration.</span>
The genes carried by all members of a particular population make up the populations Gene Pool.
Answer:
Cell Membrane
Explanation:
The unique structure of the cell membrane allows small substances (like oxygen or carbon dioxide) to easily pass through.
Answer:
the arrangement of the hydrophobic and hydrophilic ends of the phospholipids
Explanation:
