Question

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Answer 1

Answer:

1. the process of conservation of sugar into alcohol is known as fermentation

2. the medicines which kill or stop the growth of disease causing microorganism is called antibiotics. They are made up of microorganism eg penicillin

3. when dead and weakened microorganism are introduced to our body, our body produces antibodies. vaccine contains these dead and weakend microbes

Explanation:

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Answer 2

Answer:

1. Fermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes. In biochemistry, it is narrowly defined as the extraction of energy from carbohydrates in the absence of oxygen.

2. Antibiotics are medicines that help stop infections caused by bacteria. They do this by killing the bacteria or by keeping them from copying themselves or reproducing. The word antibiotic means “against life.” Any drug that kills germs in your body is technically an antibiotic.

3.a mild form of a disease that is put (injected) into a person or an animal’s blood using a needle (an injection) in order to protect the body against that disease