What Is the Limitation of LD Isoenzyme Measurement in Diagnostic

question 11

Multiple Choice

What is the limitation of LD isoenzyme measurement in diagnostic enzymology?

• A)Since LD catalyzes a reversible reaction, it is difficult to get a true measurement of LD activity.
• B)Since LD is found in virtually every tissue, the clinical usefulness in pinpointing areas of disease is extremely limited.
• C)LD is found primarily in cells and tissue, making its measurement difficult.
• D)all of the above

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Definitions:

Double approach-avoidance

A psychological conflict involving two goals or situations, each possessing both attractive (approach) and repulsive (avoidance) aspects, making decision-making more complex.

Double approach-avoidance

A psychological conflict that involves making a decision between two options, both of which have positive and negative elements to consider.

Avoidance-avoidance

A conflict involving a choice between two equally undesirable outcomes, leading to stress and difficulty in decision-making.

Approach-approach

A conflict situation where an individual has to choose between two attractive options or goals.