For your first question:
The correct answer is: E) all of the above.
The cytoplasm is the site of various cellular activities, including chemical reactions, nutrient processing, storage of certain substances, and the transport of nutrients within the cell.
For your second question:
The correct answer is: E) all of the above.
A plant vacuole can serve as a storage space for water, sugars, minerals, proteins, and various other substances.