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Inessa05 [86]
3 years ago
12

What is a scientific concept

Biology
1 answer:
Elden [556K]3 years ago
5 0
Hi , a scientific concept is a scientific theory or law that explains why and how a natural event or process occurs.
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Foreign invaders have proteins called _____, which antibodies lock onto to neutralize.
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3 years ago
Write a list of three interesting scientific questions. Is each one testable?
Mrac [35]
Hi lovely! Here are your scientific questions that are testable: 

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7 0
3 years ago
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Alex_Xolod [135]

It is called central vascular catheterization

<h3>Importance of catheterization</h3>

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Vascular catheterization is a peripheral catheterization that is used to detect certain upper and lower peripheral extremity conditions.

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Central vascular catheterization involves Introducing a vascular catheter directly into a vessel without further advancement past the punctured vessel.

Learn more about catheterization here:

brainly.com/question/3911876

8 0
1 year ago
what changes do they make to their environment? how do these changes help the other living things in that environment
Mariana [72]
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