Question

What are the two steps in the treatment of the diseases?

2. How does penicillin kills the micro organisms?

3. Explain the general ways to prevent the diseases. 4. Explain about immunisation.​

Answer 1

Answer:

2Penicillin kills bacteria through binding of the beta-lactam ring to DD-transpeptidase, inhibiting its cross-linking activity and preventing new cell wall formation. Without a cell wall, a bacterial cell is vulnerable to outside water and molecular pressures, and quickly dies

1.Treatment depends on which microorganism causes the infection.

If bacteria cause a disease, treatment with antibiotics usually kills the bacteria and ends the infection.

Viral infections are usually treated with supportive therapies, like rest and increased fluid intake.

3.Preventing the Spread of Infectious Diseases

Wash your hands often. ...

Get vaccinated. ...

Use antibiotics sensibly. ...

Stay at home if you have signs and symptoms of an infection. ...

4.Immunisation describes the process whereby people are protected against illness caused by infection with micro-organisms (formally called pathogens). The term vaccine refers to the material used for immunisation, while vaccination refers to the act of giving a vaccine to a person

Answer 2

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1. What are the two steps in the treatment of the diseases

• Reduce the effect of the disease Medicines are provided to reduce the pain or bring down the fever.

• In other words, symptomatical treatment may help to reduce the impact of a disease, but it might not outright cure it.

2. How does penicillin kills the micro organisms?

• Penicillin kills bacteria by inhibiting the proteins which cross-link peptidoglycans in the cell wall.

• When a bacterium divides in the presence of penicillin, it cannot fill in the “holes” left in its cell wall.

3. Explain the general ways to prevent the diseases.

• There should be limited exposure to airborne microbes by providing not so crowded living conditions.

• Safe drinking water should be provided to prevent water-borne diseases.

• Provide a clean environment which prevents the breeding of mosquitoes.

• This prevents the spread of vector-borne diseases.

4. Explain about iimmunisation

• Immunisation describes the process whereby people are protected against illness caused by infection with micro-organisms.

• The term vaccine refers to the material used for immunisation, while vaccination refers to the act of giving a vaccine to a person.

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