Amplify Review

Front

What causes yellow fever?

Back

Yellow fever is caused by a virus.

Front

Why do scientists risk their lives to research yellow fever?

Back

Because there is no cure for the disease.

Front

Which of the following did NOT occur as a result of the team’s research on yellow fever?

Back

A cure for yellow fever was developed.

Front

What evidence shows how Dr. Reed's methods improved future scientific experimentation?

Back

Select the sentence from paragraph 4 that provides this evidence.

Front

What was the most significant event in protecting people from yellow fever according to the author?

Back

Developing a yellow fever vaccine.

Front

What is yellow fever?

Back

Yellow fever is a viral disease transmitted by mosquitoes.

Front

What role do mosquitoes play in the transmission of yellow fever?

Back

Mosquitoes are the primary vectors that transmit the yellow fever virus.

Front

What is a vaccine?

Back

A vaccine is a substance that stimulates the body's immune response against a specific disease.

Front

What is the significance of the Panama Canal in relation to yellow fever?

Back

The Panama Canal was safely completed after controlling yellow fever, which was a major health threat.

Front

What methods were used to control yellow fever?

Back

Sanitation workers sprayed poison gas and oil to destroy mosquitoes and their eggs.