Please be rightly informed that different research laboratories have different ways of measuring impulsivity simply because respective research centres have different means of measuring the impulsivity of drugs or substances.
<h3>Research laboratory</h3>
A research laboratory is simply a testing center where scientific investigation, observations and experimental analysis are made.
A research laboratory must be free of biase Informations and results given by research centres must be verifiable by other centers
So therefore, please be rightly informed that different research laboratories have different ways of measuring impulsivity simply because respective research centres have different means of measuring the impulsivity of drugs or substances.
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Answer:
See below
Explanation:
Check to see if the test requires a fasting period ( NPO ) before proceeding.
Answer: The required [a] for slotion will be -62.7
Explanation:
The specific rotation of pure quinine= -165
% of pure quinine= 69%
% of its enantiomer=ee=31%
Enantiomer excess =(ee)=excess of a single enantiomer/entire mixture×100
Now,
Excess of a single enantiomer=69% - 31%=38%
Entire mixture=69% + 31%= 100%
(ee)=38/100 × 100
=38%
Net rotation= 0.69-0.31=0.38
Hence, [a] for solution will be = -0.38×165= -62.7
Answer: B). Managing the air way.
Explanation:
In the case of the facial trauma, the ventilation and breathing becomes labored for the victim. Hence stabilization of breathing is necessary to provide life to the victim. The air passage should be manage that is if patient is not able to respire through nose mouth opening should be manage to save life.
In the given condition the face has been affected by the collision thus air way should be managed.
