Answer :
Final answer:
To convert 187 units seen on a 5x magnification microscope to microns, divide the 187 units by the 5x magnification, resulting in an actual size of 37.4 microns.
Explanation:
The conversion process for units observed through a 5x magnification microscope to microns is quite straightforward. If the measurement is 187 units in the microscope, we can find the actual size in microns by dividing by the magnification. In this case, we have 187 units / 5x magnification, which equals 37.4 microns.
For example, if a typical red blood cell which is about 8 micrometers (8 µm) looks 5 times bigger under the microscope, then the observed size would be 40 units on the microscope. Similarly, if 187 units are observed on the microscope, the actual size would be 37.4 microns based on the 5x magnification.
This highlight the crucial role of microscopes in biology, for studying cells and cellular structures, leading to important discoveries, whether it is a light microscope with a certain level of magnification or an electron microscope providing much higher magnification. The established conversion method allows you to translate the microscope measurements into a universally accepted metric, micrometers in this case.
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