Question

___ of a microscope is to magnify small objects, allowing us to see them in greater detail. which choice best completes the text? a duty b context c state d function

Explanation:

The word that describes what a microscope does (magnify small objects) is "function". "Duty" is more related to a task assigned to a person, "context" is about the surrounding circumstances, and "state" refers to a condition.

Answer:

D. function