During the early and mid-1900s, scientists used ____ to identify the sources of many infectious diseases and developed crude but effective treatments.

Question

Quizplus · Accepted Answer

Microscopes were used to identify the sources of many infectious diseases and develop treatments. Telescopes and x-rays were not commonly used for this purpose, and while magnifying lenses may have been used to some extent, they are not typically considered the primary tool for disease identification and treatment development.

During the Early and Mid-1900s, Scientists Used ____ to Identify