I belive the answer is all of the above
The cell membrane, and probably the cytoplasme
High temperatures and greater rainfall increase the rate of chemical weathering. 2. Rocks in tropical regions exposed to abundant rainfall and hot temperatures weather much faster than similar rocks residing in cold, dry regions. ... Soils affect the rate in which a rock weathers.
the basic unit of life is the cell
B, because in all truth and honesty, stress is truly inevitable. Also, use process of elimination. I hoped that helped :)
