I believe you could say glucose (or starches) or fats! Maybe even ATP (adenosine triphosphate)
The answer is b. is under purifying selection
Answer:
Hello there, I will give the answer
Explanation:
Aquatic plants require special adaptations for living submerged in water, or at the water's surface. The most common adaptation is the presence of lightweight internal packing cells, aerenchyma, but floating leaves and finely dissected leaves are also common.