If a physician took a biopsy of one of your lymph nodes and wanted to see quickly if the cells in their living state looked normal,she could observe the cells using
A) an electron microscope but not a light microscope.
B) an electron microscope or a light microscope.
C) a light microscope.
D) a light microscope or her naked eye.
E) her naked eye.

Question

If a physician took a biopsy of one of your lymph nodes and wanted to see quickly if the cells in their living state looked normal,she could observe the cells using
A) an electron microscope but not a light microscope.
B) an electron microscope or a light microscope.
C) a light microscope.
D) a light microscope or her naked eye.
E) her naked eye.

Quizplus · Accepted Answer

A light microscope can be used to observe living cells, allowing the physician to quickly determine if the cells appear normal. An electron microscope requires cells to be fixed and processed before observation, which would take more time. The naked eye cannot see cells at the level of detail needed to assess their health.

If a Physician Took a Biopsy of One of Your