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Alexandra [31]
3 years ago
7

Why must a person receive a different flu vaccine each year to be protected against the flu?

Health
1 answer:
julsineya [31]3 years ago
8 0
OK so basically the flu shot is a virus itself and we need a different one each time so that we do not become immune.
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What type of bone is a skull bone
Anestetic [448]

Answer:

There is no such thing as a skull bone. The skull is a flat bone that protects the brain.

Explanation:

The top part of the skull is made up of different pieces of bone that are fused together. You have the Frontal(1), Parietal(2), Temporal(2), Occipital(1), Sphenoid(1), and Ethmoid(1). Then you have the facial bones which make up the bottom part of the entire skull. The facial bones include Zygomatic(2), Maxilla(1), Nasal(1), Lacrimal(2), and Mandible(1).

Hope This Helps!

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3 years ago
Why are neurons only found in animals? why wouldn't they be helpful for plants or microorganism ?
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Answer:

Based on what this article says about neuron function, why wouldn't they be helpful for plants or microorganisms? Neurons enable thought, perception, and movement. Plants do not move, so they do not need this type of tissue. Microorganisms are too small to have a nervous system.

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1) & 3)

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3 0
2 years ago
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True or false: Reye's syndrome sometimes occurs following a viral illness when the child was treated with an antihistamine?
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True

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I looks at some articles about it and found that it does occur following a viral illness however it never said anything about Antihistamines so I still might be wrong. If it is wrong please comment the right answer for other people to see.

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What is an example of recovery?
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