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inna [77]
3 years ago
8

Why do tick bites itch when they are pulled?

Biology
1 answer:
NNADVOKAT [17]3 years ago
8 0
Tick inject a toxin into the body to keep the blood from coagulating. Some people are really allergic to the toxin, so this causes an itch.
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Unlike ionic bonds, covalent bonds involve the A. gain of one or more electrons by one atom from another. B. loss of one or more
Levart [38]
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Therefore, our answer is D.

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4 years ago
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3 years ago
*50 points* LABEL THIS PLEASE
iogann1982 [59]

Answer:

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A - Lysosome

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4 0
4 years ago
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-Dominant- [34]
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4 years ago
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What is the major difference in the production of transgenic bacteria, plants, and animals?
Flauer [41]

Answer:

Transgenic animals require a host to grow but transgenic bacteria and plants do not require host.

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