Question

During science class, a group of students went on a field trip to a nearby pond where they collected samples of pond water and pond plants. The students used a microscope to study cells in their samples. They also took samples of their own cheek cells and studied them using the microscope. The results are shown in the following table

Answer 1

cell membrane and nucleus

Step-by-step explanation:

Answer 2

the organisms internal structures could not be viewed as a scanning electron microscope only provides images of the surface!

Step-by-step explanation: