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natta225 [31]
2 years ago
15

How can vaccines be used to prevent viral infection?

Biology
2 answers:
Ede4ka [16]2 years ago
4 0

Answer:

D

Explanation:

I know

Snezhnost [94]2 years ago
3 0

Answer:

I believe that your answer is C.

Explanation:

C is your answer because it shows your body how to fight and block the virus.

vaccines usually send antigerms in your cells and create immunity/block the virus from entering your cells.

i hope this helps! let me know if im wrong :)

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solong [7]
I only know 2 and 3 are correct. I’m not sure about the last one.
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3 years ago
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Parasitic plant and insecticide plant defination​
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5 0
3 years ago
the seed's food source will be used up by the time the new plant developsleaves. why does the plant no longer need the cotyleddo
Xelga [282]

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4 0
2 years ago
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Westkost [7]

Answer:

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Explanation:

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6 0
3 years ago
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trapecia [35]

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Explanation:

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<em>Hope it helps <3</em>

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3 years ago
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