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hodyreva [135]
4 years ago
7

Difference between control sample and a standard

Health
1 answer:
mash [69]4 years ago
4 0

 A standard contains a known amount of a substance. If u are performing an experiment you will use a sample with a known concentration to create a standard curve (a straight line). Positive and negative controls are measured against the standard curve to show the expected results if the sample u will be testing is positive or negative.

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3pm
Alchen [17]

Answer:

Job interviews are a bit like first dates: you can prep all you want, but the unexpected may still pop up and throw you for a loop. Perhaps the interviewer hasn’t looked at your resume and has no idea who you are or what makes you qualified. Or maybe they’ll throw a bizarre question at you that has no relevance to the job at hand (Amazon has been known to ask candidates, “If you were from Mars, how would you solve problems?”). Or maybe there’s just no chemistry (all things being equal, hiring managers are more likely to move forward with a candidate with whom they hit it off).

Our point is this: there’s no way to fully predict an interview process, but there are things you can do to prepare. And we’re here to guide you.

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As with any job, interview questions tend to fall into a few categories:

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3 years ago
• What is SCID? How do current treatments for SCID differ from David's
OleMash [197]

Answer:Whats is SCID?

Explanation: SCID is severe combined immune deficiency, a rare genetic disorder in which affected children have no resistance to disease and must be kept isolated from infection from birth.

8 0
3 years ago
A patient who is not breathing should receive oxygen via:
Nutka1998 [239]
A patient who is not breathing should receive oxygen via:

Answer: Out of all the options shown above the one that best represents the way that a patient who is not breathing should receive oxygen is answer choice C) bag mask.

I hope it helps, Regards.
3 0
3 years ago
Read 2 more answers
How can you most effectively change your body fat percentage?​
uysha [10]

Answer:

Going onto a diet plan and excising daily for a certain amount of time each day for so and so days

Explanation:

8 0
3 years ago
A student sitting in the back row opened a bottle of foul-smelling perfume and dabbed it on her wrists. One by one (beginning fr
Vika [28.1K]

Answer:

Diffusion

Explanation:

Diffusion is the movement of a substance (majorly liquids and gases) from a region of high concentration to a region of low concentration. Liquid and gases excluding solids can undergo diffusion because of their ability to move randomly. Diffusion is driven by a gradient in concentration.

For example gases can easily diffuse quickly and easily into another gas, because of its ability to move randomly. The foul air from the back room (higher concentration) was able to quickly spread into the clean air at the front row (low concentration) by diffusion

3 0
4 years ago
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