Answer: the answer is D
Explanation: What is so important about phospholipids being insoluble in water? A. it allows our cells to absorb water B. it allows them to function similar to fats C. it prevents our cells from absorbing water D. it allows our cells to dissolve without having to exert energy
Phospholipids being insoluble in water is so important because it allows our cells to dissolve without having to exert energy.