Final answer:
The compound light microscope is used to observe entire objects in three dimensions at low magnification.
The answer is option ⇒b
Step-by-step explanation:
These microscopes have a lower magnification than light microscopes and are designed to give a clear view of tissue structure and the anatomy of the whole organism. The light illuminating a sample typically comes from above the sample, but may also be directed from below.
Light microscopes commonly used in the undergraduate college laboratory magnify up to approximately 400 times. They are advantageous for viewing living organisms, especially since individual cells are generally transparent and their components are not easily distinguishable without special stains.
The answer is option ⇒b