Instruments like the electron microscope can create images of atoms and molecules found in a substance. Which of the following is NOT a function of an electron microscope? A. It helps the scientist detect the presence of microfractures which can affect strength of a substance.

B. It helps the scientist detect types of elements present in a mineral.

C. It helps the scientist study the pattern in which atoms and molecules are arranged in a crystal.

D. It helps the scientist count the number of atoms in a substance.