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Author Question: The work of ________ lead to improvements in sewage control and other public hygiene measures. (Read 573 times)

melina_rosy

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Question 1

The first true vaccine protected against disease caused by a(n) ________ pathogen.
◦ viral
◦ archaeal
◦ bacterial
◦ fungal
◦ protozoal

Question 2

The work of ________ lead to improvements in sewage control and other public hygiene measures.
◦ Ignaz Semmelweis
◦ Joseph Lister
◦ John Snow
◦ Lazzaro Spallanzani
◦ Florence Nightingale


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Marked as best answer by melina_rosy on Oct 17, 2019

bhavsar

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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bhavsar

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