Question 93

(Multiple Choice)

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 movement inside the cells that you observed are a result of


A)cilia movement.
B)the interaction of actin and myosin filaments.
C)the extracellular matrix.
D)cell division.
E)intermediate filaments.

Answer