Question

_______are factors that can affect the outcome of investigation​

Answer 1

Answer:

hypnosis is the answer for the question

Answer 2

Answer:

Factors that can affect the outcome of investigation is associated physiological changes into the body due to primary variations .

Explanation:

Those variations are as follows :

There are mainly 4 types :

1) Biological variation which includes ageing , pregnancy , menstrual cycle , biological rhythms or parameters , hormones .

2) Individual variation: These are diet and nutrition ( fasting , low calorie intake , malnutrition , dehydration , fast food ), caffeine , alcohol consumption , tobacco , smoking , exercise .

3) Medicines: Drugs cam influence the outcome of  investigation which hypertensive drugs or any other long term drug therapy .

It has direct effect on the body or indirectthat has a biological effect .

4) Analytical variation : occurs due to faulty testing method or equipment .

Collection , storage and transport of the investigating  samples plays an important role or it can hinder results .

Haemolysis causes inaccurate blood results due to destruction of red blood cells which can be present by the condition or faulty sample method . It is checked by

in vitro or in vivo method .

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