Question

please answer it please​

Answer 1

Answer:

1. False

2. False

3. b

4. d ) None of the above

5. c) Lactobacillus spp.

6. d) Keeping food in water

7. d) Cholera

8. Vaccination is the administration of a vaccine to help the immune system develop protection from a disease. Vaccines contain a microorganism or virus in a weakened, live or killed state, or proteins or toxins from the organism.

But Immunization Immunization, or immunization, is the process by which an individual's immune system becomes fortified against an agent.

Basically Vaccination is The act of introducing a vaccine into the body to produce immunity to a specific disease. Immunization is A process by which a person becomes protected against a disease through vaccination. This term is often used interchangeably with vaccination or inoculation.

Answer 2

Answer:

1)No, microorganisms cannot be seen with the naked eye. They are microscopic in nature, hence they are called 'microorganism'. A microscope or a magnifying lens is required to observe them.

2) helpful

the majority of the microbes are harmless and actually help to maintain our health.