In 1854, Louise Pasteur was appointed of chemistry at the University of Lille. He demonstrated that organism such as bacteria were responsible for souring wine, been even milk. He then invented a process where bacteria could be removed by boiling and then cooling the liquid. Today the process is known as pasteurization. He completed the first test on April 20, 1862.
In 1865, Pasteur helped to save the silk industry. He proved that microbes were attacking healthy silkworm eggs, causing the diseases, and the disease can be cured by eliminating the microbes.
Pasteur first vaccine discovery was in 1879, with a disease called chicken pox. After accidentally exposing chicken to the attenuated form, he demonstrated that became resistant to the actual virus. Pasteur went on to extend his germ theory to develop a lot of vaccine for disease such as anthrax, cholera, TB, and smallpox.
What happened to Pasteur in 1879?
The tiger asked the man.
The buffalo told the tiger.
The man tricked the tiger.
The man tied the buffalo to a tree.
Mahasiswa/Alumni Universitas Pendidikan Indonesia
Yang terjadi pada Pasteur pada tahun 1879 adalah ia menemukan vaksin pertamanya. Hal ini terdapat pada kalimat pertama paragraf terakhir, Pasteur first vaccine discovery was in 1879…. Maka jawaban A adalah jawaban yang tepat.
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