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DIA [1.3K]
3 years ago
6

How do vaccines prevent disease?

Biology
1 answer:
ludmilkaskok [199]3 years ago
5 0

Answer:

Vaccines introduce an attenuated form of the virus or bacteria into the body.

Explanation:

Vaccines introduce an attenuated form of the virus or bacteria into the body, meaning the virulence of the virus or bacteria has been negated. Introduction of this attenuated form enables the immune cells to easily eliminate the pathogen even without getting diseased and later have memory (in memory B and T cells) so that in case of a real infection, it is easily eradicated.

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How is humity related to air pressure
Lemur [1.5K]
Technically there is no direct connection between air pressure and humidity. Humidity is the amount of water vapor in the air or air parcel. Air pressure is its weight of the air in a column, the true connection is in the temperature.
4 0
3 years ago
Identify the organelle with the following structure or function with the list below :
alexgriva [62]

The brain is incorrect. Its the nucleus (the brain is an organ not a organelle)

hope that helps :)

7 0
3 years ago
Why are animal rights important
Flauer [41]

Animal rights are important because animals at living creatures just like humans.

4 0
3 years ago
As we know three most common house hold fuse value sare 3A,5A and 13A.
Reptile [31]

The list of household electrical appliances categorized according to their power consumption and what fuse they will use are:

<u>3A Fuse </u>

  • A table lamp,
  • Computer
  • Blender,
  • Refrigerator  
  • Deep freezer etc.

For every appliance that is rated between 700 and 3000 watts, it's plug should have a 13-amp fuse installed onto it.

<h3>What is a fuse value?</h3>

A fuse rating is the amount of current required to blow (break) the fuse. When a fuse blows, it disconnects power from an electrical system.

The fuse rating is generally printed on the fuse itself. The fuse rating is often expressed in 'amps,' which is the standard measurement for electrical current.

<h3>Why are electrical fuses important?</h3>

If an appliance malfunction results in an excessive current flow, the fuse shuts off the circuit.

If something goes wrong, this safeguards both the wiring and the appliance. A wire that melts easily is within the fuse.

Learn more about fuse values at;

brainly.com/question/23959921

#SPJ1

Full Question:

As we know that the three most common household fuse values are 3A, 5A, and 13A.

Make a list of your household electrical appliances. Divide them into three groups according to their power consumption to decide what fuse should be fitted in the plug for each of them.

6 0
2 years ago
Female African elephants are, on average, 7 - 9 feet tall. What is the upper end of this range in centimeters?
Artist 52 [7]
9 feet = 274.32 centimeters
6 0
2 years ago
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