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-BARSIC- [3]
2 years ago
7

_______ are the proteins that DNA is wound around to form chromosomes.

Biology
1 answer:
Romashka [77]2 years ago
4 0
B. Histones is the correct answer.
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Introducing a vascular catheter directly into a vessel without further advancement past the punctured vessel is called _________
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<h3>Importance of catheterization</h3>

Catheterization is defined as the use of medical devices that can be inserted into the body and used for different medical purposes.

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Learn more about catheterization here:

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