D both alleles is the answer
Cuticle is to prevent water loss and the stomata placing in the bottom can reduce the evaporation of water because if it's place on top the sun will evaporate the water inside
True.
The statement is true
Respiratory system, because the lungs and diaphragm would get the oxygen from the air, and transfer them to the circulatory system (that's a pretty basic explanation, there's much more to it)
