Answered

28) In the early 1900's a breakthrough in our understanding of viruses
occurred while studying this disease
A) Warts
B) Polio
C) Cold
D) Yellow Fever



Answer :

GinnyAnswer

Final answer:

Polio breakthrough in 1900s led to understanding viruses.


Explanation:

Polio was the disease studied in the early 1900s that led to a breakthrough in understanding viruses. It mainly affected children under five years old, causing paralysis and disabilities. The development of vaccines by scientists like Albert Sabin and Jonas Salk played a crucial role in combating this disease.


Learn more about Polio here:

https://brainly.com/question/46677854


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