Use the following information to answer the questions below. You are investigating different live cells using a light microscope.The first cells you observe are part of a larger organism.They have a clear area in the middle,a defined shape,and you can see many greenish ovals pressed up along the outer edges. -The clear area in the middle is most likely the
A)result of poor use of the microscope. B)result of incomplete staining. C)central vacuole. D)nucleus. E)plastid.