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BIO 201 Objective Question
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Question

In an assay performance evaluation, what does 'analytical specificity' measure?
Options
A The ability of an assay to detect only the target analyte without cross-reacting with non-target substances
Correct Answer
B The proportion of healthy subjects correctly identified by a clinical trial
C The limit of detection expressed in microgram units per milliliter
D The stability of fluorescent signal over successive freeze-thaw cycles
Correct Answer

Option A is the correct answer.

Detailed Explanation

Analytical specificity measures how selectively an assay binds or detects the specific analyte of interest in the presence of potentially cross-reactive molecules.

Hint

No hint available

Question Info

Course: BIO 201
Type: Objective
Difficulty: Not specified
Question 44 of 285
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