Unicellular organisms excrete waste by a contractile vacuole. A vacuole is membrane-enveloped organelle in a cell that is found in lots of microorganism. It expands, filling with water then contracts, removing all of its contents to the exterior of the cell.
Answer:
The additional questions are listed in the explanation
Explanation:
1. For how long has C.J. been drowsy
2. What have C.J.'s blood glucose levels been running?
3. How much fluid has C.J. been able to keep down over the past 3 days?
4. How often has C.J. been vomiting over the past 3 days?
