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In 1854, Louis Pasteur was appointed professor of chemistry at the University of Lille. He demonstrated that organism such as bacteria were responsible for souring wine, beer even milk. He then invented a process where bacteria could be removed by boiling and the 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 microba 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 they became resistant to the actual virus. Pasteur went on to extend his germ theory to develop prototype of vaccine for diseases such as anthrax, cholera, TB, and smallpox "He then invented..." (first paragraph). What does the word "invented" mean?

Pertanyaan

In 1854, Louis Pasteur was appointed professor of chemistry at the University of Lille. He demonstrated that organism such as bacteria were responsible for souring wine, beer even milk. He then invented a process where bacteria could be removed by boiling and the 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 microba 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 they became resistant to the actual virus. Pasteur went on to extend his germ theory to develop prototype of vaccine for diseases such as anthrax, cholera, TB, and smallpox

"He then invented..." (first paragraph).

What does the word "invented" mean?

  1. Looked for

  2. Used

  3. Created

  4. Thought about

M. Ardini

Master Teacher

Mahasiswa/Alumni Universitas Gadjah Mada

Jawaban terverifikasi

Pembahasan

Kata invented pada kalimat di atas bermakna created atau "menciptakan". Jawaban A salah karena artinya "mencari". Jawaban B salah karena maknanya adalah "menggunakan" dan jawaban D salah karena mempunyai arti "memikirkan"

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In 1854, Louis Pasteur was appointed professor of chemistry at the University of Lille.  He demonstrated that organism such as bacteria were responsible for souring wine, beer even milk. He then inven...

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