m4olynLandasia m4olynLandasia

14-10-2016
History

contestada

What contribution did Jonas Salk make to science in the 1950s?

Respuesta :

Аноним Аноним

14-10-2016

Jonas Salk was an American medical researcher and virologist. He discovered and developed one of the first successful polio vaccines in the 1950's.

Hope I helped. :)

Answer Link

ShoryRae17 ShoryRae17

19-10-2016

made vaccines against polio

Answer Link

Otras preguntas

Explain the importance of a written constitution

El nino only affects one country at a time. a. true b. false

The lines are parallel. Find the slope-intercept form of the equation y₂.

Which of the following are true statements about the Fall Line? Choose All That Apply A.It marks the northern edge of the Piedmont. B.It is the last natural bar

Which statement is true about organisms such as a horse and a fungi that are unalike?

Given the triangle below, which of the following is a correct statement? Right triangle ABC with AB measuring 6, AC measuring 3, and BC measuring 7.

8. Which of the following was a cause of imperialism? A. Advanced nations felt that each ethnic group should be able to pick its own form of government.

Help!! include working out please :)

gasoline cost 3.96 per gallon how much does 0.5 of gas cost

At what temperature would stored raw chicken become unsafe to use?